Pharyngoscopy
n. [医]咽镜检查
🗣️ 情景例句
Things are never as bad as they seem.
事情往往不像看上去的那么糟。
She was so stunned, that she couldn't speak.
她惊愕得说不出话来。
a wave length (the horizontal distance between two wave crests),
波长（两个浪峰间的水平距离）