sign off on
US /saɪn ɔf ɑn/
UK /saɪn ɒf ɒn/
片語動詞
批准, 認可
to give official approval to something
範例:
•
The manager needs to sign off on the budget before we can proceed.
經理需要批准預算，然後我們才能繼續。
•
I can't sign off on this project without more details.
沒有更多細節，我無法批准這個項目。