weigh down

US /weɪ daʊn/
UK /weɪ daʊn/
"weigh down" picture
1.

压垮, 使沮丧

to make someone feel worried or unhappy because of problems, responsibilities, or a heavy burden

:
The responsibilities of the new job began to weigh him down.
新工作的责任开始压得他喘不过气来
Don't let your past mistakes weigh you down.
不要让过去的错误压垮你
2.

压重, 使下沉

to cause something to sink or become heavy, often by adding weight

:
The heavy rain began to weigh down the branches of the trees.
大雨开始压弯树枝。
She added stones to the net to weigh it down in the water.
她往网里加了石头,以便把它压入水中。