It never rains but it pours是什麽意思

雙語例句

1It never rains but it pours.

（諺）不雨則已，雨則傾盆。

2Some English proverbs are native to Britain, for example, It never rains but it pours, a reference to the joys of the British weather!

有些英文諺語來自英國。例如，不雨則已，壹雨傾盆&福無雙至，禍不單行。這說明英國人都喜歡談天氣。