leave A up to B
US /liːv eɪ ʌp tuː biː/
UK /liːv eɪ ʌp tuː biː/
成語
把...交給..., 讓...負責...
to allow person B to be responsible for or decide about thing A
範例:
•
I'll leave the decision up to you.
我把決定權交給你。
•
Let's leave the planning up to the experts.
我們把計畫交給專家。