Keep your head up, and look around you from time to time.要抬起头，不时看看四周。I'm going to look around and see what I can find.我去四下里转转，看能发现些什么。You'd better look around carefully before making the final decision.在作最后结论之前...
Ahylysantinfarctase from snake venom extract with lower fibrinogen and blood viscosity of the material.蝮蛇抗栓酶从蝮蛇蛇毒提取的具有降低纤维蛋白原和血液粘滞度的物质.Objective : To study the therapeutic effect of Ahylysantinfarctase on acute episode o...
You have to be careful what you say on telly.在电视上说话时你必须很谨慎。Interior decoration by careful coordination seems to have had its day.精心搭配的室内装饰似乎已不再受欢迎了。One of the keys to successful business is careful planning.打造成功企业的关键之一就是...
荧光灯闪了几下，接着屋子里豁然大亮，刺得人睁不开眼。Fluorescent lights flickered, and then the room was brilliantly, blindingly bright.用18瓦的荧光灯灯泡有同样的亮度，而用电量却减少75％。With an 18-watt fluorescent bulb you get as much light but use 75% less electricity...
Sap passes right through the aphides'bodies, only getting a little thicker and sweeter.汁液直接流过蚜虫的身体, 结果只是变得更稠、更甜.Huahua's family supports many aphides, which eat flowers and plants. They gather honey that aphide...
地质年代学以地质事件测定的地质历史年代学.The chronology of the earth's history as determined by geologic events.他绘制了罗曼斯语的语言年代学图谱.He mapped the glottochronology of the romance languages.同位素测年及化石年代学法是蛇绿岩年代学研究的基本方法.The isotopic dating and...