aqualung
n.
1950, from aqua- + lung. Developed 1943 by Jacques Cousteau and Emile Gagnan.
〔蒋〕[aqua=aqu水,lung肺] (潜水员背的)水中呼吸器
词汇 | aqualung |
词根词缀 | Online Etymology Dictionary 词根李平武蒋争 aqualung n. 1950, from aqua- + lung. Developed 1943 by Jacques Cousteau and Emile Gagnan. 〔蒋〕[aqua=aqu水,lung肺] (潜水员背的)水中呼吸器 |
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