Just as he was about to fall asleep, he felt a drop of water hit the top of his head.

正当他要睡着时，他感觉有一滴水滴在他的头上。

youdao

Just as he was about to fall asleep, he felt a drop of water hit the top of his head.

正当他要睡着时，他感觉有一滴水滴在他的头上。

youdao