Bacteresulf
磺胺异恶唑
🗣️ 情景例句
In my opinion, winter in Beijing is not very cold.
我觉得北京的冬天不是特别冷。
I'd stay if they promoted me, but I can't see that happening.
假如他们提升我，我就留下来，但我看那是不可能的。
In the pioneering days, however, this was not the case at all.
然而，在登山运动的初期，全然不是这种情况。