单词	pre-echoes
释义	请查阅词条：pre-echo
随便看	partial pressure partial product partial recursive partial sum partial title partial to partial to partial umbel partial vacuum partial valency partial veneer partial wave partiary partibility partibility partible parti carre parti carré particeps criminis participability participable participance participancy participant participant democracy 感激涕零感知感纫感觉感觉器官感觉神经感触感言感谢愠 Schmiermittelbeständigkeit Schmiermittelersparnis Schmiermittelindustrie Schmiermittelprüfmaschine Schmiermittelstandzeiger Schmiermitteltemperatur Schmiermittelverbrauch Schmiermittelverlust Schmiermittelversuch Schmiermittelzusatz