单词学习:coincidental 形容词
coincidental
/koʊˌɪnsɪˈdentl/
巧合的,碰巧的
It was purely coincidental that Mr. Gu and I both chose the same book for the class.
顾老师和我为课堂选了同一本书,这完全是巧合。
单词卡片
卡片已就绪