Raphe medullae oblongatae
[医] 延髓缝
🧩 词语组成解析
[医] 缝[际], 种脊(植)
n. 髓, 髓鞘, 髓质\\n[医] 髓[质]
🗣️ 情景例句
Are you ready?
你准备好了吗
Shall I come by early to help you get ready?
我提早一点来，帮忙准备宴会好吗？
No, thanks. I've had enough.
不啦，谢谢。我已经吃饱了。