Hollocellulose
全纤维素
🗣️ 情景例句
Americans consider it extremely bad manners to be late.
美国人认为迟到是一种极不礼貌的做法。
First come, first served.
捷足先登。
We'd better take it up with them, in that case.
如果是那样，我们最好向他们提出来。