Optiminimeter
光学测微计
🗣️ 情景例句
And you gave up your career as a music teacher?
那么你就放弃了音乐教师的事业？
He doesn't like the idea of going to bed early.
他不喜欢早睡觉。
The basic model will cost about 10% less.
基本型的便宜约10%左右。