Biparietal diameter
[医] 顶骨间径
🧩 词语组成解析
a. [解]二顶(骨)的
🗣️ 情景例句
My mother would take us everywhere, too.
我妈妈也是带我们各处走。
I'm tired of going to school day after day.
我厌倦每天上学。
Why? English is the first language in none of these countries.
为什么？在这些国家中英语都不是第一语言。