Bertillion measuremnt
[法] 贝尔蒂永测量法
🗣️ 情景例句
I need to be in the top percentage of my class to study abroad.
为出国留学，我的成绩必须在班里名列前茅。
How do you spell your last name?
你的姓是怎样拼写的？
There was no electricity in my dorm last night.
昨晚我宿舍没电。