Orthocenter
垂心, 重心
✅ 同义词
🗣️ 情景例句
My professor will grade this exam on a curve.
我的教授用曲线系统打分。
He applied for a scholarship at Harvard University.
他申请了哈佛的奖学金。
If he had not broken his tooth, he would not be in hospital now.
如果他没有把牙齿弄坏，现在就不在医院了。