| 释义 | 
		Definition of needleless in English: needlelessadjective ˈniːd(ə)lləsˈnēd(ə)lləs 1Functioning or carried out without the use of a hypodermic needle. Example sentencesExamples -  Needleless access components, also from Industrie Borla SpA, can be used as replacements for needle access ports for drug delivery or intravenous administration applications.
 -  Once you have mastered all the steps leading up to the actual needle stick, you may proceed with a needleless syringe.
 -  Amgen provides a videotape and a needleless practice syringe that patients can use to walk through the steps as often as they like before giving their first self-injection.
 -  Imagine a needleless syringe bigger than the one used to give you a flu shot.
 -  In addition, she wrote, "we will continue to promote the use of needleless technology and safer medical devices."
 -  All too often, clinicians themselves don't know that there is a needleless alternative.
 -  Needleless systems are defined as a device that does not use needles for the collection of body fluids or withdrawal of body fluids after initial venous or arterial access is established.
 -  From informal inquiries among my colleagues, it seems to be infrequent that needleless devices are used in the family practice office.
 -  Needleless IV needles and blunt suture needles have been developed.
 -  Your region, facility or agency may have additional strategies in place, such as "needleless" systems, to minimize the risk of needlestick injury.
 
 2(of a fir or pine tree) having lost its leaves.  a spindly, mostly needleless tree Example sentencesExamples -  Brown, needleless conifers seem to be everywhere you turn.
 -  In winter when these trees are needleless, you can really appreciate the whorled symmetry of conifer trees.
 -  Many of the lodgepole pine trees had been dead for in excess of five years; were needleless; de-barked; shiny and smooth.
 -  Are needleless branches on Lipo pines ever going to grow back?
 -  Twenty years ago, the mountainsides around Dillon were a lush green; these days, they’re gray with needleless trees.
 
    Definition of needleless in US English: needlelessadjectiveˈnēd(ə)lləs 1Functioning or carried out without the use of a hypodermic needle. Example sentencesExamples -  Imagine a needleless syringe bigger than the one used to give you a flu shot.
 -  Needleless IV needles and blunt suture needles have been developed.
 -  Your region, facility or agency may have additional strategies in place, such as "needleless" systems, to minimize the risk of needlestick injury.
 -  From informal inquiries among my colleagues, it seems to be infrequent that needleless devices are used in the family practice office.
 -  Once you have mastered all the steps leading up to the actual needle stick, you may proceed with a needleless syringe.
 -  All too often, clinicians themselves don't know that there is a needleless alternative.
 -  Amgen provides a videotape and a needleless practice syringe that patients can use to walk through the steps as often as they like before giving their first self-injection.
 -  In addition, she wrote, "we will continue to promote the use of needleless technology and safer medical devices."
 -  Needleless access components, also from Industrie Borla SpA, can be used as replacements for needle access ports for drug delivery or intravenous administration applications.
 -  Needleless systems are defined as a device that does not use needles for the collection of body fluids or withdrawal of body fluids after initial venous or arterial access is established.
 
 2(of a fir or pine tree) having lost its leaves.  a spindly, mostly needleless tree Example sentencesExamples -  Many of the lodgepole pine trees had been dead for in excess of five years; were needleless; de-barked; shiny and smooth.
 -  Are needleless branches on Lipo pines ever going to grow back?
 -  Brown, needleless conifers seem to be everywhere you turn.
 -  Twenty years ago, the mountainsides around Dillon were a lush green; these days, they’re gray with needleless trees.
 -  In winter when these trees are needleless, you can really appreciate the whorled symmetry of conifer trees.
 
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