英语词汇callus怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	callus
释义	cal.lus 5kAl7Es n [C] an area of hard thickened skin, esp. on the feet or hands （脚或手上结的）硬茧 He had workman's hands which were rough and covered with calluses. 他有一双工人的手，粗糙并布满硬茧。
随便看	rather rather ratification ratify rating ratings ratio ration ration rational rationale rationalism rationalist rationalist rationality rationalization rationalization rationalize rationalize rationally rationing rations rattle rattle rattle

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