他经常游手好闲，不务正业。
He is always loafing around and doing nothing.
youdao
他游手好闲，不务正业。
He idled about and did no decent work.
每当我看到浪费时间﹑不务正业的人时，我会为他们感到悲哀。
Whenever I see a waste of time, except the person, I will feel sad for them.
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