Pleural sac
[医] 胸膜腔
🧩 词语组成解析
a. 胸膜的, 肋膜的\\n[医] 胸膜的
sac
[sæk]
n. （动植物组织中的）囊，液囊;
abbr. 缩写 = (US) Strategic Air Command 战略空军司令部。;
🗣️ 情景例句
Give me a cup of coffee, please.
请给我一杯咖啡。
It was not until the accident happened that I became aware of my own foolishness.
直到事故发生我才意识到我自己的愚蠢。
My husband likes steak,but he doesn't like chicken.
我丈夫喜欢牛排，但他不喜欢鸡。