Sprayograph
喷雾分散度测定仪, 喷雾质量测定仪
🗣️ 情景例句
What are you doing up this late?
这么晚了你还没睡在做什么？
I don't think he'll remember a thing tomorrow morning.
我认为，到明天清晨，他会忘得一干二净。
The cultivation of a hobby and new forms of interest is therefore a policy of the first importance to a public man.
因此，对一个从事社会活动的人来说，培养一种业余爱好和各种新的兴趣是头等重要的作法。