Air bladder
[医] 气囊, 气泡
🧩 词语组成解析
air
[ɛə]
n. 天空;气氛;空运;（简单易记的）曲调;
vt.& vi. 晾晒;烘干;播送;广播;
vt. 使房间通风， 透气;
bladder
[['blædə]]
n. 膀胱, 囊\\n[医] 囊, 膀胱
🗣️ 情景例句
What made you decide to change job?
是什么使你决定更换工作？
What's the area of the Congo in square miles?
在平方英里内刚果的范围是什么？
Though the new rudder was fitted at tremendous speed, it was impossible for the Cutty Sark to win.
尽管换装新舵时分秒必争，但“卡蒂萨克”号已经不可能取胜了，