柯林斯詞典exhalant /?ks?he?l?nt, ?ɡ?ze?-/ 1. ADJ emitting a vapour or liquid; exhaling 蒸發(fā)的; 呼出的 an exhalant siphon exhalant duct 2. N an organ or vessel that emits a vapour or liquid 蒸發(fā)器官; 蒸發(fā)管 返回 exhalant