Bacticin
混酚灵杀菌剂
🗣️ 情景例句
Hello, I'm honored to make your acquaintance.
你好， 认识你是我的荣幸。
May I have a look at the watch?
我能看看这块表吗？
In so far as any inquiry is a secret one,
任何一项研究都涉及到保密，