| 释义 |
sign off (on something)
phrasal verb with signverbus/sɑɪn/
to approve something officially:
Both sides signed off on a legally binding agreement last month.
sign off on sth | Business English
sign off on sth
phrasal verb with signverbuk /saɪn/us
to formally approve or agree to something:
The CEO personally signs off on every senior promotion.
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