...pests like aphids which infest cereal crops.像蚜虫这样大肆侵害谷物的害虫Bunchy top disease can spread from plant to plant and it is also spread by aphids.束顶病可以通过个体间传播,也可以通过蚜虫传播.Heavy rain or hail may dislodge many aphids from the p...
My first attempts at complaining were rather tentative.我刚开始投诉时很犹豫不决。We made a tentative arrangement to meet on Friday.我们暂定星期五见面。Political leaders have reached a tentative agreement to hold a preparatory conference next m...
At this the babel of voices broke loose again.以后就又是庞杂的四个人同时说话的声音.A babel of voices could be heard from the schoolroom.可以听见教室里一阵嘈杂的声音.A babel of voices could be heard from the street.可以听见街上一阵噪嚷的声音....
He is titular head, and merely signs laws occasionally.他是名义上的首脑，不过偶尔签字批准法律法规。Not all judicially created laws are based on statutory or constitutional interpretation.并不是所有的司法机关创制的法都以是以成文法或宪法的解释为基础的.There are laws that ens...