Bisectional
a. bisection的变形
🗣️ 情景例句
We must prepare ourselves to have a hard time.
我们必须准备过艰苦的日子。
How did you tell him?
你是如何告诉他的？
Yes. Did you listen to the weather report on the radio?
是的。你收听了电台的天气预报吗？