Subgame
子对策
🗣️ 情景例句
Robbie pulled a boy out of the water.
Robbie从水中救出一个孩子。
This year I'm in a co-ed dorm.
今年我住在男女生合住的宿舍。
Then, instead of having someone answering the phone all day, people can ring up the railway station and listen to a tape recording of the information.
然后，人们可以打电话到火车站，从录音电话中获取信息，而不要安排一个专人整天接电话。