Underlayer
n. 下层, 底层,衬层
🗣️ 情景例句
in your tuxedo jacket pocket.
礼服上衣口袋 。
I beg your pardon?
你说什么？
Let me have a look. Oh, here it is. But it's an old one. Where is my new one?
让我看看，在这里，这是那个旧的，我那件新的哪去了呢？