slim down

US /slɪm daʊn/
UK /slɪm daʊn/
"slim down" picture
1.

瘦身, 精簡, 縮減

to reduce in size, especially to become thinner or to make something smaller or more efficient

:
She decided to slim down for the summer.
她決定在夏天瘦身
The company plans to slim down its operations to cut costs.
公司計畫精簡業務以削減成本。