Refractometry
[化] 折射法\\n[医] 屈光计检查
🗣️ 情景例句
Please have these clothes washed before eight o'clock tonight.
我今晚8点前请把这些衣服给洗了。
Are you a native speaker of English?
你的母语是英语吗？
Can't you see? They're boxes!
你没看到吗？是一些箱子。