Underexercise
vi.训练(或锻炼、练习)太少
🗣️ 情景例句
Well, for one thing, he's my sister's boyfriend. Ann talks about Jack all the time.
首先，他是我妹妹的男朋友。安整天就是杰克长杰克短的。
A fool's bolt may sometimes hit the mark.
愚者千虑，必有一得。
Have you seen our new packing specifications?
你看过我们新的包装指示了没有？