Trachea cannula
[医] 气管插管
🧩 词语组成解析
trachea
['treikiə]
n. 气管，导管，螺旋纹管;
n. 套管\\n[医] 套管, 插管
🗣️ 情景例句
Yor're quite right.
您说得对。
It is incredible that he should have gone to live in such a dangerous country.
他竟然搬到那样危险的国家去住，实在令人无法相信。
I don't want to know what it's been; I want to know what it is now.
我不想知道它曾经是什么；我想知道它现在是什么。