Unprofited
a. 无益的
🗣️ 情景例句
The work was turned over to the secretary.
这项工作移交给了秘书。
It's nice to be sitting here with you.
在这里陪你坐着是非常愉快的。[动词不定式的进行时]
It's nothing serious.You'd better have a good rest.
（病情）不太严重。你最好好好休息一下。