Ciodrin
丁烯磷杀虫剂
🗣️ 情景例句
It is for me,
对我来说当然足够，
Make a long story short!
长话短说！
This increases their air-resistance and reduces the shock of impact when they hit the ground.
这样就加大了空气阻力，并减少了它们着地时冲击力带来的震动。