A dozen nearby sparrows chirruped back.12只附近的麻雀也回应着叽叽喳喳叫起来.Bubbles? Oho!'said the Rat, and chirruped cheerily in an inviting sort of way.“泡沫? 啊哈! ”河鼠高兴地吱喳一声,像在对谁发出邀请.'My gosh,' she chirruped...“我的天！”她尖声叫道。...
Vitamin C helps to detoxify pollutants in the body.维生素C可帮助解除体内污染物的毒性。The advection and diffusion of the pollutants were basically reasonable.污染物在近海对流、扩散情形基本合理.On the plus side, wind dilutes and scatters air pollutants, a...