Bcsm
abbr. basic call state model 基本呼叫状态模型
🗣️ 情景例句
What's your name?
你叫什么名字？
The students tumbled over each other as they got off the bus.
学生们下车的时候，由于拥挤一个叠一个的摔倒了。
After that she helped her parents. She quickly cooked the supper, and cleaned the house.
之后她给父母帮忙。她很快煮好了晚餐，并把房子打扫干净。