Alkron
对硫磷, 一六○五, 二乙基对硝基苯硫代磷酸酯
🗣️ 情景例句
You don't know Jack Wang? You're hiking.
你不认识杰克王？看玩笑吧？
Love is neither bought nor sold.
爱情不能买卖。
You must look after it. Give it to Mr. Hu.
你一定要好好保管啊！让胡老师帮你拿着。