Central veios
[医] 中央静脉
🧩 词语组成解析
🗣️ 情景例句
I know that.
我知道。
Give hostages to fortune.
听天由命。
Good afternoon! I've come to return your pan. Thank you very much for lending it to me.
下午好！我来还你锅。非常感谢你能把锅借给我。