ease off

US /iːz ˈɔːf/
UK /iːz ˈɔːf/
"ease off" picture
1.

減弱, 放鬆, 減輕

to reduce in degree, speed, or intensity

:
The rain began to ease off after an hour.
雨在一小時後開始減弱
You need to ease off on the sugar if you want to be healthier.
如果你想更健康,你需要減少糖的攝入。