Needlessness
[n. 不必要；多余
🗣️ 情景例句
Someone just checked out.
有一个人刚刚结帐走了。
Go that way for two blocks,then turn left.
用那种方法为镞走2街区然后向左拐。
Great! Let's make it half past one.
好极啦！咱们就定在1：30 会面吧。