“Overflow”是一个英文单词，中文含义是“溢出，泛滥，超出”。以下是三个中英文例句：

The river overflowed its banks during the heavy rain.

大雨期间河水泛滥了。

The box was overflowing with presents.

礼物多得盒子都装不下了。

The crowds were so large that they overflowed onto the street.

人群实在太大了，以至于都涌到了街上。