倾：倒过来，指雨下得很大，就像装满水的盆子倒了过来
“倾”是“倒"的意思， 英语是dump这个单词。"倾盆大雨"翻译成英语是: It rains cats and dogs.
It's raining cats and dogs.It's pouring.It's raining heavily.
The dumping heavy rain
