英语词汇“air chamber”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

　

单词	air chamber
释义	Definition of air chamber in English: air chamber noun ˈɛː ˌtʃeɪmbə 1A chamber or vessel containing air; specifically (a) (in a pump or other hydraulic machine) a receptacle containing air, acting to maintain constant pressure upon the water; (b) a chamber or cavity filled with air in a boat, airship, etc., to provide or assist buoyancy. 2Biology. In an animal or plant: any chamber or cavity filled with air or gas; especially each of the gas-filled chambers in the shell of a cephalopod. Origin Mid 17th century. From air + chamber. Definition of air chamber in US English: air chamber nounˈɛː ˌtʃeɪmbə 1A chamber or vessel containing air; specifically (a) (in a pump or other hydraulic machine) a receptacle containing air, acting to maintain constant pressure upon the water; (b) a chamber or cavity filled with air in a boat, airship, etc., to provide or assist buoyancy. 2Biology. In an animal or plant: any chamber or cavity filled with air or gas; especially each of the gas-filled chambers in the shell of a cephalopod. Origin Mid 17th century. From air + chamber.
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更新时间：2025/2/27 5:02:44