In the plains, the guerrillas always knew four hours ahead of time when an attack was coming.

在平原上，游击队往往在日军出动前四个小时就得到了情报。

youdao

In the plains, the guerrillas always knew four hours ahead of time when an attack was coming.

在平原上，游击队往往在日军出动前四个小时就得到了情报。

youdao