释义 |
lower the boom, to lower the boom, toTo punish severely, to take a decisive action against. This slangy expression, also sometimes used in the meaning of literally delivering a knockout punch, dates from the first half of the 1900s. It alludes to a sailboat’s boom, which can swing wildly in a changing wind. For example, “The bank lowered the boom on Jim and demanded the collateral on his loan.”See also: lower |