Flexura sigmoidea
[医] 乙状结肠曲
🧩 词语组成解析
n. (=flexure)曲折, 折曲
🗣️ 情景例句
I'd like to go into the city and meet you there,
我想到城里去看你，
I've had enough. I can't eat any more.
我已经饱了，再也吃不下了。
Jim, could you help me, please? I want to get some books.
吉姆，你能帮我一下吗？我想拿些书。