Dhc
abbr. 蝶翠诗（DAIGAKU HONYAKU CENTER, 日本3大化妆品企业之一）；加拿大戴哈维兰德飞机（De Havilland Aircraft of Canada, Ltd）
🗣️ 情景例句
It was very windy last fall.
去年秋天总刮风。
The student has made tremendous progress.
这个学生进步非常快。
How come you speak such good English?
你为什么能说这么好的英语呢？