Definition of eclose in English:

eclose

verbɪˈkləʊziˈklōz

[no object]Entomology

(of an insect) emerge as an adult from the pupa or as a larva from the egg.
〔昆〕（昆虫）羽化；孵化
some larvae pupated and eclosed substantially earlier than average
Example sentencesExamples
- Older members of late summer populations are expected to have eclosed as relatively smaller adults because they developed under warmer temperatures and longer days during late spring/early summer.
- Approximately 10-12 hr later, the two sides reappose and remain attached until the adult fly ecloses from the pupal case.
- These ‘large larvae’ wander for an extended period before death, although rare escapers can progress to giant pupae that fail to eclose as adults.
- Almost all of the rescued pupae eclose as adults and no aberrant pharate head structures are found.
- Adult wasps eclosed within 1-3 days after arrival and were tested at ages of 5-11 days.

Derivatives

eclosion

noun ɪˈkləʊʒ(ə)nɪˈkloʊʒ(ə)n

Entomology

In addition, developmental times to pupation and adult eclosion, pupal weights, and survival/mortality were measured for all insects.
Example sentencesExamples
- Discrete age estimates were used in conjunction with date of capture to estimate an approximate date of eclosion for each marked male.
- Beetles with tolerant larvae also have higher numbers of eggs on eclosion and reduced longevity compared to strains and species with contest competition.
- All of these results show that the pupal male was almost always killed by the already eclosed male immediately after, or even before, eclosion.
- Aggression towards non-nest mates is provoked almost exclusively by chemical cues that are learned shortly after eclosion from the pupal life stage.

Origin

Late 19th century (as eclosion): from French éclore 'to hatch', based on Latin ex- 'out' + claudere 'to close'.

Definition of eclose in US English:

eclose

verbiˈklōz

[no object]Entomology

(of an insect) emerge as an adult from the pupa or as a larva from the egg.
〔昆〕（昆虫）羽化；孵化
some larvae pupated and eclosed substantially earlier than average
Example sentencesExamples
- Older members of late summer populations are expected to have eclosed as relatively smaller adults because they developed under warmer temperatures and longer days during late spring/early summer.
- These ‘large larvae’ wander for an extended period before death, although rare escapers can progress to giant pupae that fail to eclose as adults.
- Approximately 10-12 hr later, the two sides reappose and remain attached until the adult fly ecloses from the pupal case.
- Almost all of the rescued pupae eclose as adults and no aberrant pharate head structures are found.
- Adult wasps eclosed within 1-3 days after arrival and were tested at ages of 5-11 days.

Origin

Late 19th century (as eclosion): from French éclore ‘to hatch’, based on Latin ex- ‘out’ + claudere ‘to close’.

单词	eclose
释义	Definition of eclose in English: eclose verbɪˈkləʊziˈklōz [no object]Entomology (of an insect) emerge as an adult from the pupa or as a larva from the egg. 〔昆〕（昆虫）羽化；孵化 some larvae pupated and eclosed substantially earlier than average Example sentencesExamples Older members of late summer populations are expected to have eclosed as relatively smaller adults because they developed under warmer temperatures and longer days during late spring/early summer. Approximately 10-12 hr later, the two sides reappose and remain attached until the adult fly ecloses from the pupal case. These ‘large larvae’ wander for an extended period before death, although rare escapers can progress to giant pupae that fail to eclose as adults. Almost all of the rescued pupae eclose as adults and no aberrant pharate head structures are found. Adult wasps eclosed within 1-3 days after arrival and were tested at ages of 5-11 days. Derivatives eclosion noun ɪˈkləʊʒ(ə)nɪˈkloʊʒ(ə)n Entomology In addition, developmental times to pupation and adult eclosion, pupal weights, and survival/mortality were measured for all insects. Example sentencesExamples Discrete age estimates were used in conjunction with date of capture to estimate an approximate date of eclosion for each marked male. Beetles with tolerant larvae also have higher numbers of eggs on eclosion and reduced longevity compared to strains and species with contest competition. All of these results show that the pupal male was almost always killed by the already eclosed male immediately after, or even before, eclosion. Aggression towards non-nest mates is provoked almost exclusively by chemical cues that are learned shortly after eclosion from the pupal life stage. Origin Late 19th century (as eclosion): from French éclore 'to hatch', based on Latin ex- 'out' + claudere 'to close'. Definition of eclose in US English: eclose verbiˈklōz [no object]Entomology (of an insect) emerge as an adult from the pupa or as a larva from the egg. 〔昆〕（昆虫）羽化；孵化 some larvae pupated and eclosed substantially earlier than average Example sentencesExamples Older members of late summer populations are expected to have eclosed as relatively smaller adults because they developed under warmer temperatures and longer days during late spring/early summer. These ‘large larvae’ wander for an extended period before death, although rare escapers can progress to giant pupae that fail to eclose as adults. Approximately 10-12 hr later, the two sides reappose and remain attached until the adult fly ecloses from the pupal case. Almost all of the rescued pupae eclose as adults and no aberrant pharate head structures are found. Adult wasps eclosed within 1-3 days after arrival and were tested at ages of 5-11 days. Origin Late 19th century (as eclosion): from French éclore ‘to hatch’, based on Latin ex- ‘out’ + claudere ‘to close’.
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