weigh down

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

重くのしかかる, 落ち込ませる

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.
新しい仕事の責任が彼を重くのしかかり始めた
Don't let your past mistakes weigh you down.
過去の過ちがあなたを重くのしかからないように
2.

重くする, 沈める

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

:
The heavy rain began to weigh down the branches of the trees.
激しい雨が木の枝を重くした
She added stones to the net to weigh it down in the water.
彼女は網に石を加えて、水中で重くした