Sd
[化] 磺胺嘧啶
✅ 同义词
🗣️ 情景例句
Are you carrying any items that need to be declared?
你没有携带需要申报的东西吗？
Yes, we have been interested in new system.
是的，我们对新系统很感兴趣。
By having to sleep in the open, he gets far closer to the world of nature than most of us ever do.
由于被迫在露天睡觉，他比我们中许多人都离大自然近得多。