英语词汇“ballast tank”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	ballast tank
释义	ballast tank noun : a tank in the hold of a ship that can be pumped full of or free from water ballast
随便看	backlist back load backlog back loop jump backlotter back marker backmarker back matter backmost back mutation back number back of back of beyond back off back-office back office back order back out backpack backpacker back-page back-paint back-palm back parlor back-patting

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