You don't hover over him.你不要威胁他.You don't hover round the table.你不要围着桌子走来走去.Just as at the turn of the century, we hover between great hopes and great fears.正如世纪之交时那样，我们再次在巨大的希望和忧虑之间彷徨不定。Seagulls hover over the...
我的老师用板擦将他写在黑板上的东西擦掉.My teacher erased what she wrote on the blackboard with an eraser.板擦在哪儿?Where is the duster?多功能板擦:多种擦板方式, 使教师书写更自由轻松.Edit function It has many erasing modes, making the's writing free and easy al...
It enables a specific gene to be located on a particular restriction enzyme fragment.它就能使专一的基因被定位于特定的限制性内切酶切成的片段上.And what is more: The technique can be used with all objective magnifications is no restriction.特别提示: 这种技术...
恺撒挥师北上，深入到多瑙河沿岸的森林地带。Caesar marched north into the forests that border the Danube River.我们开车经由洛维奇到达了多瑙河畔的古镇鲁塞。We drove via Lovech to the old Danube town of Ruse.他们在多瑙河和希腊之间定居下来.They established themselves between the Dan...