sag
US /sæɡ/
UK /sæɡ/
动词
1.
下垂, 下陷, 松弛
sink, subside, or droop especially in the middle
示例:
•
The old bridge began to sag under the weight of the heavy truck.
旧桥在重型卡车的重压下开始下垂。
•
Her shoulders began to sag with fatigue.
她的肩膀因疲劳而开始下垂。
2.
下降, 减弱, 低落
decline in amount or strength
示例:
•
Sales began to sag after the holiday season.
假期过后，销售额开始下滑。
•
His spirits began to sag after repeated failures.
屡次失败后，他的士气开始低落。
名词
下垂, 下陷, 松弛
a downward curve or bulge in the middle of something, typically caused by weight or pressure
示例:
•
There was a noticeable sag in the old mattress.
旧床垫有一个明显的下陷。
•
The roof had a slight sag after the heavy snowfall.
大雪过后，屋顶略有下垂。