Higher mathematics
[计] 高等数学
🧩 词语组成解析
[经] 上扬
🗣️ 情景例句
Well, I'll try to arrange the schedule, Dr. Stewart.
好吧，尽力去安排，Stewart大夫。
The worst men often give the best advice.
最不行的人，往往能提出最好的意见。
But in an old man who has known human joys and sorrows,
可是老年人已经饱尝了人间的甘苦，