遇有危险，食蚁兽会迅速用尾巴卷住树枝。When in danger, the anteater lashes its tail round a branch.它粗短的尾巴上鬃毛浓密。It has a short stumpy tail covered with bristles.那只棕鼠两只耳朵向前支着，一条长尾巴布满鳞片。The brown rat has prominent ears and a long scaly tail....
Harry inherited the house and a sizeable chunk of land.哈里继承了这座房子以及相当大的一片土地。Gail was silent for a moment, regarding Harry with his steady gaze.盖尔镇定地注视着哈里，沉默了片刻。The inscription reads: "To Emma, with love from Harry".题赠写着：“...
沉降池中的废水中加入了消毒剂，以消灭所有有害微生物。Effluent from the sedimentation tank is dosed with disinfectant to kill any harmful organisms.控制颗粒污染物的技术包括过滤 、 洗涤 、 离心分离 、 静电沉降.Techniques for controlling particulates include filtering, washing...