Fetometry
[医] 胎儿测量法
🗣️ 情景例句
Having their origins in China, chopsticks are used in many Asian countries.
筷子起源于中国，现在很多的亚洲国家都使用它。
Do you have any openings?
你们有空缺吗？
Whose sweaters are these?
这些都是谁的毛衣？