The mechanic carefully inserted the new sleeve into the engine.

机械师小心地将新衬套插入发动机。

I need to replace the worn-out sleeve on the pump.

我需要更换泵上磨损的衬套。

The doctor checked my blood pressure with a stethoscope and a sleeve.

医生用听诊器和臂套检查了我的血压。

By the sleeve, he managed to catch the ball just in time.

他抓住袖子，及时接住了球。

She wore a long-sleeve dress, leaving the cuff slightly rolled up.

她穿着一件长袖连衣裙，稍微卷起了一点衣袖。

As a man of moods, he tends to wear his heart on his sleeve.

作为一个情绪化的人，他常常表露自己的情感。

He knows exactly where to press; that's his ace up his sleeve—a sore spot of mine.

他知道如何点中我的痛点，这就是他的制胜法宝。

I rolled up my sleeves and got to work.

我卷起袖子开始工作。

She wore a beautiful dress with short sleeves.

她穿着一件美丽的短袖连衣裙。

He always wears long sleeves, even in summer.

他总是穿长袖，即使在夏天也是如此。