chuck it down
大雨倾盆
口语·形容雨下得很大
英文释义
to rain heavily
例句
We were going to have a picnic, but it started to chuck it down, so we stayed inside.
典故来源
源自英国俚语,'chuck' 意为抛掷,形象地描述大雨像被倾倒下来一样猛烈。