Percervical tracheoscopy
[医] 经切口气管镜检查, 低位气管镜检查
🧩 词语组成解析
[医] 气管镜检查
🗣️ 情景例句
getting the album published?
才能让摄影集出版吗？
In college I majored in physics, What was you major?
大学时我主修物理，你主修什么呢？
Between 1850 and 1910 the bison population is thought to have fallen from 60 million to just a few hundred.
人们认为，在1850年到1910年之间，野牛的头数从6，000万头降到只有几百头了。