Upper respiratory
[医]上呼吸道
🧩 词语组成解析
upper
['ʌpə]
adj. 地位较高的;上面的;内地的;地表层的;
n. 鞋帮，靴面;兴奋剂;令人兴奋的经历;
respiratory
['respərə'tɔri:]
adj. 呼吸的;
🗣️ 情景例句
Please sit down, Alexandra.
请坐 Alexandra。
The teacher was not at all happy with his students.
那位老师对他的学生毫不满意。
A lovely day，isn't it?
好天气，是吗？