sleeve/sliːv/

n C

1. 袖子

• The little boy pulled me by the sleeve. 小男孩拉了拉我的袖子。

• a shirt with short sleeves 短袖衫

2. 主英 唱片套；书套

3. 【机】 套筒

词组have (或keep)…up(或in) one's sleeve 留藏…以备不时之需

• He seemed to have some ideas up his sleeve. 看起来他有一些主意。

laugh up(或in) one's sleeve 暗暗发笑，窃笑

• We laughed up our sleeve at his failure. 我们暗地里为他的失败好笑。

roll up one's sleeves 卷起袖子大干

• We rolled up our sleeves to clean the classroom. 我们卷起袖子打扫教室。