英语词汇“copper-bottomed”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	copper-bottomed
释义	Collins Concise English Dictionary © HarperCollins Publishers:: copper-bottomed adj reliable, esp financially reliable Etymology: from the former practice of coating the bottoms of ships with copper to prevent the timbers rotting
随便看	abnormality abnormalization abnormalize abnormally abnormalness abnormal psychology abnormity abo aboard aboardage abode abohm aboil abolish abolishable abolisher abolishment abolition abolitionary abolitionise abolitionism abolitionist abolitionize abolla abomasum

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