Collins Chinese Dictionary Plus (3rd edition), 2011:
valve [vælv]
n
[c]
(in pipe, tube) 阀(閥) fá
(in heart, vein) 瓣膜 bànmó
(in heart, vein) 瓣膜 bànmó
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WordReference无法翻译这句话,但您可以点击每个单词,看看它的含义:
stop valve
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