Zahn's ribs
[医] 粲氏线(血栓表面皱痕)
🧩 词语组成解析
n. 肋骨；排骨（rib的复数）
🗣️ 情景例句
Yes. I'll hold. He's checking. You do?
好， 我会等。他正在查。真的有了？
How long will it take for a package to get to California?
你把包裹寄到加州要多长时间?
I have just received a letter from my brother, Tim.
我刚刚收到弟弟蒂姆的来信，