公鸡竖起了鸡冠.The rooster bristled his crest.动物模型的选择为 猪肝 及鸡冠.The Nd: YAG laser illumination ranged from 20 to 60 W.而且像是鸡嘴, 鸡冠,还有一些羽毛都是清晰可见.The chicken's beak, the comb and some feathers were visible....
He bellowed information into the mouthpiece of his portable telephone.他对着手机话筒吼了一通信息。Then he bellowed "Silence!"然后他怒吼一声：“安静!”He bellowed in a stentorian voice.他用洪亮的声音大声喊叫。...
农夫们用粪保持其土质的肥沃.The farmers used manure to keep up the fertility of their land.另外两个改善土质的低投入方法包括使用有机粪肥或氮、磷化肥.Two other low - input ways to improve the soil involve using manure or nitrogen and phosphorus fertilizer.另外两种低投入改...
工蜂是中性蜂.Worker bees are neuter.工蜂脚上有装花粉的小"篮子".The workers have little pollen baskets on their legs.老梁回答说: “ 蜂王可以活三年, 一只工蜂最多能活六个月. ”" A queen may live three years, a worker no more than six months at the most. "...
Finish the story. Don't suspend us in midair.把故事讲下去，别让我们等得着急。Have you seen two meteors mutual attracting in midair of simultaneously falling?你见到过同时陨落的流星在半空中互相吸引 吗 ?Hundreds of fireworks burst simultaneously in midai...