主动提出

• offer sth.

例句

1. 他应该主动提出付款--他有的是钱，别忘了。
   He should have offered to pay he has plenty of money, after all.
2. 我主动提出帮助，她十分领情。
   I offered help, and she accepted gratefully.
3. 他从未[根本没]主动提出帮忙。
   He never once/He didn't once offer to help.
4. 这个国家应该主动提出禁止核武器。
   It's up to this country to take the initiative in banning nuclear weapons.