Olshevsky tube
[医] 奥耳舍夫斯基氏管(一种X线管)
🧩 词语组成解析
🗣️ 情景例句
Thank you, Mr. Tom. The same to you.
谢谢，汤姆先生。也祝你圣诞快乐！
I ask him to see the doctor.
我要求他去看医生。
Born a free man, he was now in chains.
他生来本是个自由人，如今却戴上了镣铐。