Sinuses sphenoidalis
[医] 蝶窦
🧩 词语组成解析
湾, 穴, 窦, 窦房结, 窦道, 鼻窦, 瘘, 瘘管
🗣️ 情景例句
In a manner of speaking.
不妨这么说吧。
They teach you English in an intensive course lasting just a week.
他们用一周的时间教速成英语课程。
sank with all flags flying----in the harbour of the birth.
带着全身飘扬的彩旗，沉没在了它诞生的港口。