it will rain heavily and blow hard tomorrow afternoon.
明天下午将要有大风和大雨。
we were about to leave there when it began to rain heavily and suddenly.
就在我们要离开时,天突然下起了大雨。
to our disappointment, heaven is not cooperative and it began to rain heavily that day.
让人扫兴的是那天天公不作美,下起大雨来,但是我们仍然冒雨前往。
it began to rain heavily while we were having dinner.
我们在吃晚饭时,开始下起大雨。
the weather forecast says it will rain heavily tomorrow.
天气预报说明天要下大雨。
the clouds above us say that it will rain heavily soon.
头顶上的云层预示着一场大雨即将来临。