Raphe anococcygea
[医] 肛尾缝
🧩 词语组成解析
[医] 缝[际], 种脊(植)
🗣️ 情景例句
We were together in the Thursday night drama society.
我们过去总在星期四晚上的话剧社团聚会。
I wonder if it will be too tight.
我不知道它是不是会太紧。
I'll just play it by ear.
我到时随机应变。