Expeditiousness
n. 快速;迅速
✅ 同义词
🗣️ 情景例句
and I will bring the cola and the plastic cups.
我拿可乐和塑胶杯来。
Don't forget to write to let us know you arrived safely.
不要忘记写信回来，告诉我们你已经安全抵达。
No, he isn't.
不，他没有。