Cava
[医] 腔, [空]洞, 腔静脉
🏥 医学释义
①腔，洞， ②腔静脉
🗣️ 情景例句
They took every last dime.
他们拿走了所有的钱。
A test pilot needs plenty of nerve.
飞行试飞员需要极大的勇气。
The ship is going under the bridge.
那船正从桥下驶过。