Cava
[医] 腔, [空]洞, 腔静脉
🏥 医学释义
①腔，洞， ②腔静脉
🗣️ 情景例句
Right now my hands are full.
现在我忙得不可开交。
If there's anything else I can do , please tell me.
如果有任何事情我能效劳的话，请告诉我。
The more you order, the more you will save.
订购愈多，省的钱愈多