Pac
[医] 一六零五, 二乙基对硝基苯硫代磷酸酯(有机磷杀虫药)
🗣️ 情景例句
Governments wage a constant war against counterfeiting.
政府掀起持久的打假活动。
Americans are hight mobile, and therefore may find it difficult to became deeply involued with other.
美国人的流动性，大，因此你会发现和他人深交很难。
The one in the white car.
在那辆白色车里的人。