🗣️ 情景例句
Building a city can be a disaster for the environment.
新建一个城市对于环境来说可能是一场灾难。
It is too late to lock the stable door when the steed is stolen.
贼出关门。
Once he had done this, he had been able to turn on the supply.
一旦他接上了接头，他就能够打开供气阀。