Prefacing
n. 前言；引语\\nvt. 为…加序言；以…开始\\nvi. 作序
🗣️ 情景例句
I'm sorry. For these large orders, we insist on payment by L C.
对不起。对于这样金额大的订单，我们坚持用信用证支付。
I have no idea what they're going to say, so I'll have to play it by ear.
我一点不知道他们将会说些什么，所以我只好见机行事。
The Beatles represented part of the spirit of their age.
甲壳虫乐队代表了他们时代的部分精神。