Diffusiometer
[医] 扩散率测定器, 弥散率测定器
🗣️ 情景例句
Can I have your name, please?
请问您贵姓大名？
Sorry, Mr. Green can't see you now.
对不起，格林先生现在不能见您。
Inevitably the repair job was not quite so simple.
事实上，修理工作远不是那么简单。