A heavy stockade around the cabin protected the pioneer from attack.小屋周围的厚厚的栅栏保护拓荒者免受攻击。Sun Li is an explorer , a pioneer an expresser of the new territory of literature.孙犁是文学新地的发现者、抒写者、开拓者.Two members of the Young Pione...
She was a suffragette and a birth control pioneer.她参加争取妇女选举权的运动，也是节育倡导者。a pioneer in the field of microsurgery显微外科领域的创始人He is a pioneer in modern medical practice.他是现代医学实践的先驱....
三氟丙炔和全氟丁烯 -2 在这个区域也出现双重谱带.Duplication of bands in this region is also shown by trifluoropropyne and perfluoro 2 - butene.三氟丙炔和全氟丁烯 -2 在这个区域也出现双重谱带.Duplication of bands in this region also shown by trifluoropropyne and pe...
He is cagey about what he was paid for the business.他对自己在这桩买卖中所得的报酬不愿多提。Tony is very cagey about his family.托尼对自己家的事讳莫如深。The cagey fox could not be easily trapped by the farmer.那只狡猾的狐狸不会轻易落入农夫的陷阱....
Despite being classified as a depressant, alcohol initially acts as a stimulant on the central nervous system.虽说被划定为镇静剂，酒精最初却是被当作中枢神经系统的兴奋剂。Rocks can be classified according to their mode of origin...可以根据岩石的成因对其进行分类。The ...
Urine is sterile.尿液是无菌的。This top fits over the bottle and keeps the teat sterile.这个盖子严实地盖在奶瓶上,保持奶嘴无菌.The farmers turned the sterile land into high fields.农民们把不毛之地变成了高产田....
His eyes misted over and he started to shake.他泪眼模糊，开始颤抖起来。She stood in front of the misted-up mirror.她站在蒙着一层水汽的镜子前。The windows misted, blurring the stark streetlight.窗上蒙了水汽，向外望去，原本突兀的街灯变得模糊起来。...
Hardy as a young man played the fiddle at local dances.哈迪年轻时在当地舞会上演奏小提琴。Two of them got out to fiddle around with the engine.其中两人下车鼓捣引擎。She plays the fiddle well.她小提琴拉得好。I found out how to fix the tray on — a bit of a fi...