Bifunctional
a. 具有两种(截然)不同功能的
🗣️ 情景例句
Is this machine washable?
这能机洗吗？
I'm afraid it's a misunderstanding.
我想这是个误会。
He had spotted a tiny bottle at the bottom of my case and he pounced on it with delight.
他在我的箱底发现了一只小瓶，高兴地一把抓了起来。