Bifacial
a. 有两面的\\n[医] 两面的[畸胎]
🗣️ 情景例句
We want to be sure that you're responsible
我们要确定你是肯负责的，
Jean's mother warned her that men would try to take advantage of her.
琼的母亲警告她，男人会占她的便宜。
Next Friday? Why, what's happening? I'm going away for the weekend.
下星期五？嗨，到底有什么事情？我要外出度周末。