sag
英 /sæɡ/
中文释义
v. 松弛，下垂
v. to droop or sink; n. a downward bend.
常用搭配
- sag under pressure承压下陷
- sagging roof下垂屋顶
- sag in the middle中间凹陷
例句
- The old mattress sags in the middle.那张旧床垫中间塌下去了。
- Sales began to sag toward year-end.到年底销售开始下滑。
v. to droop or sink; n. a downward bend.