Parabromoaniline
对溴苯胺
🗣️ 情景例句
Zip it!
闭嘴！
Do you often learn geography on the weekend?
你常常在周末学地理吗？
But, contrary to a popular assumption, it is far from being the only one, or even the greatest.
但是，和一般的看法相反，这决非是仅有的，甚至不是最主要的动机。