A preliminary groundwork must be laid this year.今年要打好初步基础。Objective To study the preliminary effects of modified black diaphragm intraocular lens implantation on aphakia aniridia.目的探讨带虹膜隔人工晶状体在外伤性无虹膜无晶状体眼中的应用价值.A backgro...
He would turn and follow the disappearing vision with his eyes.他会回过头去,用目光久久追踪着渐渐远去的身影.The world's tropical forests are disappearing at an even faster rate than experts had thought.世界上热带森林消失的速度比专家们预想的还要快。Meyerson is ...
He argued persuasively, and was full of confidence.他的论证很有说服力，且充满自信。Students find that all historians argue reasonably and persuasively.学生们发现所有的历史学家都争论得有条有理,并且很有说服力.He spoke a very persuasively but I smelled a rat and ref...