Sigmoid sinus
乙状窦
🧩 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
n. 窦, 静脉窦, 凹陷处
🗣️ 情景例句
Why are you leaving your present job?
你为什么要放弃目前的工作？
Nothing succeeds like success.
一事成功，事事顺利。
It's a secret between you and me.
这是你我之间的秘密。