Cannulation
[医] 套管插入术
🗣️ 情景例句
Why not?
为什么不能？
What is the sort of furture?
这是什么风格的家具？
The village which had seemed deserted, immediately came to life.Faces appeared at windows.
刚才还似乎空荡荡的村庄一下子活跃了起来，窗口露出了一张张面孔，