Bisector
n. 二等分物, 二等分线
✅ 同义词
🗣️ 情景例句
I'll need a few minutes to check over my notes again.
我再需要几分钟来核对一下我的笔记。
Did you go to the concert yesterday?
你昨天去听音乐会了吗？
Eric had been the eldest son of the family, very much older than his two brothers.
埃里克是这家长子。