Swim bladder
n. 浮囊, 鱼鳔
🧩 词语组成解析
swim
[swɪm]
v. 游泳;游动;旋转;眩晕;
n. 游泳;
bladder
[['blædə]]
n. 膀胱, 囊\\n[医] 囊, 膀胱
🗣️ 情景例句
By the power vested in me by the laws of the State of New York,
凭着纽约州法律赋予我的权力，
What's this regarding?
这是关于哪方面的？
I have just heard from my sister, Mary.
我刚收到我妹妹玛丽的一封信。