Arteriae carotis interna
[医] 颈内动脉
🧩 词语组成解析
[医] 颈动脉
[医]内部的
🗣️ 情景例句
If you cheat in a test, you've really only cheating yourself.
如果你在测验中作弊的话，你欺骗的只有你自己。
The houses downtown are very expensive.
市区的房子很贵。
Its origin is still a mystery now.
它的起源至今仍是个谜。