Needlessness
[n. 不必要；多余
🗣️ 情景例句
I'm afraid I'm awfully late.
我实在太迟了。
Excuse me? I didn't hear what you said.
对不起，我没有听清你说的话。
How can I climb up that wall! I wish I were a bird!
我怎么能够爬得上那堵墙？我要是一只鸟就好了！