上述是動詞的浪費時間用法，名詞用法就是反過來改寫成 waste of time（聽發音）這樣，中文白話是＂時間的浪費＂，例如我討厭時間的浪費用英文說就是 I hate waste of time.。
浪費時間英文造句練習Your suggestion is simply a plan to waste time.
Doing anything not have benefit would be tantamount to a waste of time.
I am a very nasty to waste time man.
When I feel a waste of time, I'll become very anxious.
Objective To enhance the work efficiency is to reduce waste of time.
I think it took too much time on social networking sites is the behavior of a waste of time.
I do not think exercise will waste time, but that exercise is a valuable use of time.
Young people must not waste time, otherwise they will gradually lose competitiveness.