单词	air chamber
释义	air chamber noun : a cavity filled with air: such as a : a cavity containing air to act by its elasticity as a spring for equalizing the flow of a liquid in a pump or other hydraulic machine b : one of the chambers in the nautilus or other chambered cephalopods Word History First Known Use 1664, in the meaning defined above
随便看	greenwashed greenwashes greenwashing greenway greenways greenweed greenweeds Greenwich Greenwich hour angle Greenwich Mean Time Greenwich meridian Greenwich Village greenwiches greenwichs greenwing greenwings greenwithe greenwood greenwoods greenwrap greeny greenyard grees greeses greet

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。