英语词汇“θ30910”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	θ30910
释义	the world > animals > animal body > general parts > internal organs and systems > [noun] > lung or gill > air-sac (3) air cell1774 Zoology and Anatomy. A specialized air-filled cavity within the body. Cf. air sac n. at air, n.1 compounds 2. airbag1782 A bag inflated with air, esp. one in a motor vehicle designed to inflate upon impact so as to cushion the vehicle's occupants in a collision, or (U.S.… air sac1835 a specialized air-filled cavity in the body of an animal; esp. an alveolus in the lung; cf. air cell, n. 1a.
随便看	copper-toed copper-top copper-topped copper-turner copper-uranite copper-vitriol copper-wall copper-wing copper-work copper-works copper-worm copper-yellow copper-zinc copperarsenide copperarsenite copperas copperas bag copperas fume copperas vein copperas-maker copperas-stone copperas-work copperases copperasine copperasmaker

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