Preventol
双氯粉, 防腐粉
🗣️ 情景例句
Have you ever done any work in this field?
你曾经干过这一行吗？
Dogs wave their tails not so much in, love to you as your bread.
狗摇尾巴，爱的是你的面包。
Use the lab and prepare some plant food for young tomatoes.
用实验室为西红柿幼苗准备一些养分。