Refractoscope
折射测定仪, 光率仪
🔁 扩展释义
【医】 聚音听诊器
🏥 医学释义
聚音听诊器
🗣️ 情景例句
You're right. Of course.
说得也是。
Slow and steady wins the race.
跛鳖千里。
In this way self-confidence grows, first from mastering a subject, then from being able to take about it.
这样，你自信心不断增强，先是因为掌握一门学问，接下来是因为能够就此发表见解。