b.i.d.

英 美
  • adv.一日两次
  • b n.字母B;第二;B调;乙等;像字母B的东西
  • synnematin 共霉素
名词 bid:
  1. an authoritative direction or instruction to do something

  2. an attempt to get something

  3. a formal proposal to buy at a specified price

  4. (bridge) the number of tricks a bridge player is willing to contract to make

动词 bid:
  1. propose a payment

  2. invoke upon

  3. ask for or request earnestly

  4. make a demand, as for a card or a suit or a show of hands

  5. make a serious effort to attain something

  6. ask someone in a friendly way to do something