lock in

Xem thêm: seal in, lock away, lock, put away, shut up, shut away, lock up



lock in

Từ điển WordNet

    v.

  • close with or as if with a tight seal; seal in

    This vacuum pack locks in the flavor!

  • place in a place where something cannot be removed or someone cannot escape; lock away, lock, put away, shut up, shut away, lock up

    The parents locked her daughter up for the weekend

    She locked her jewels in the safe


Bloomberg Financial Glossary

To ensure that an individual transacts all his or her business with a sole broker by providing superior services, such as accommodating block buy and sell needs or preparing excellent research (soft-dollar lock). This usually guarantees a certain volume of business.