单词学习:calculi 名词(医学/数学)
calculi
/ˈkælkjəˌlaɪ/
结石;微积分学(calculus的复数形式)
The doctor explained to Mr. Gu that the calculi in his kidney were small enough to pass naturally.
医生向顾老师解释说,他肾脏里的结石很小,可以自然排出。
单词卡片
卡片已就绪