Cascade operation
[计] 联级操作
🧩 词语组成解析
🗣️ 情景例句
The taxi zone is right on the left corner over there.
出租车站台就在左边转角处。
I hope you get to the airport on time.
我希望你准时到机场。
He asked very politely, Excuse me, have you got any books about the moon and the stars?
“请问，你有关于月亮和星星的书吗？”