Semitangent
半切线
🗣️ 情景例句
IT is no longer the growth industry it once was.
信息科技业的增长不再像以前那样快。
We continued to struggle up the steep slope of the mountain.
我们为了攀登山的陡坡，不断地倍尝辛劳。
Were there any exciting incidents during your journey?
你们在旅行中有没有什么令人激动的事情？