Microchronometer
n. 分秒表
🗣️ 情景例句
is no longer in service.
是空号。
This is my first year of college, I'm a freshman.
这是我上大学的第一年，我是一年级学生。
Travelling at a height of 30,000 feet, far above the clouds, and at over 500 miles an hour is an exhilarating experience.
腾云驾雾，在30，000 英尺高空以500英里的时速旅行，这种经历令人心旷神怡。