大量的雨水用英语怎么说

"Heavy rain" 是大量的雨水的英文表达。来源是英语中 "heavy" 代表着重，"rain" 代表着雨水。

例句：

It's been pouring down heavy rain all day. (一整天都在倾盆大雨。)
The forecast calls for heavy rain and strong winds tonight. (今晚预报有大量雨水和强风。)
We had to cancel the outdoor event due to the heavy rain. (由于大量雨水，我们不得不取消户外活动。)