hit / drive / hammer etc sth homea. to make sure that someone understands what you mean by saying it in an extremely direct and determined way直接明确阐述某事〔使人充分理解〕:•We really need to drive this message home.我们确实需要明确表达这一信息。b. to hit or push something firmly into the correct position将某物敲/推/锤击等进合适的位置 |