Sigmoid colon
乙状结肠
🧩 词语组成解析
a. S字形的, 乙状结肠的, C字形的\\nn. 乙状结肠
colon
[kəu'ləun]
n. 冒号;<解>结肠;科郎（哥斯达黎加货币单位）;
🗣️ 情景例句
I admire him for his success in business.
我佩服他事业有成。
I will take a cable car.
我将去搭电车。
'Do you always catch such an early train?' asked the inspector.
“您总是赶这样早的火车？”探长问。