Guancydine
胍氰定; 异丙氰胍
🗣️ 情景例句
I have learned to use computers and have become familiar with all clerical duties.
我学会使用电脑及熟悉所有文员的工作。
No love is foul,nor prison fair.
没有肮脏的爱情，也没有美丽的监狱。
Hello, Sam. Come in.
你好，萨姆。进来吧。