Hn1
[化] 2,2'-二氯三乙胺
🗣️ 情景例句
What made you pick this job?
你为什么选择这个工作？
When did you travel?
你什么时候旅行？
Certainly. And we also have test results that we're sure you'd be interested to read.
当然，同时我们也有测试结果，我们相信你们会有兴趣看的。