Raphe palati duri
[医] 硬腭缝
🧩 词语组成解析
[医] 缝[际], 种脊(植)
🗣️ 情景例句
You're sure Alexandra's going to be surprised?
你确定Alexandra会很惊讶吗？
When I traveled to a foreign country, I was very aware that I was a Chinese.
当我出国旅行时，我非常明白自己是一名中国人！
'Oh dear,' said the conductor suddenly.
“哎呀，”售票员突然说，