Heptachloropropane
七氯丙烷
🗣️ 情景例句
Are you having a good time, Susan?
玩得高兴吗， Susan？
Where is the telephone office?
电话局在什么地方？
Actually, my interest was directed more towards what particular markets you foresee for our product.
事实上，我关心的是贵公司对我们产品市场的考量。