Ethidium
[化]溴乙非啶,溴化二氨乙苯啡啶
🗣️ 情景例句
How did you get to know her?
你是怎么认识她的？
Although it rains, throw not away your watering pot.
纵然天下雨，休把水壶丢。
What day is today?
今天星期几？