Chlorguanide
氯胍, 白乐君
🗣️ 情景例句
Yes. I have one question about clause 8.
看完了。关于第八条款，我有个疑问。
How long have you lived here?
你住在这里多久了？
However, rescue operations are proving difficult.
然而，事实证明营救工作非常困难。