Intersigmoid fossae
[医] 乙状结肠间隐窝
🧩 词语组成解析
[医] 乙状结肠间的
pl. 窝, 凹\\n[医] 窝, 凹
🗣️ 情景例句
Something's wrong.
有点不对劲。
I used to start working at 9:00 o'clock every day.
我过去常在9:00点钟开始每天工作。
for the simple reason that I was left with several curiously shaped bits of metal which did not seem to fit anywhere.
原因很简单，因为还剩下几个形状奇特的零件似乎哪里也装不上去。