Bracteody
苞片化
🗣️ 情景例句
My boss thinks I'm a machine.
我的老板把我当机器使唤。
Did the chicken come before the egg?
先有鸡还是先有蛋？
We shall need two buses to meet people at the staton.
我们需要两辆公共汽车到车站去接人。