发明者正想推销他的新产品.The inventor is trying to market his new product.这台机器是以其发明者的名字命名的.The machine is named after its inventor.银版照相的发明者是位法国艺术家。The inventor of the daguerreotype is a French artist....
她儿子用手语告诉她发生了什么事。Her son used sign language to tell her what happened.有些手语可以表达非常复杂的内容。Some sign languages are very sophisticated means of communication.所有节目要么要配手语要么要打字幕。All programmes will be either "signed" or subtitled....
We have a heap of work to do.我们有许多工作要做。He used to heap scorn on Dr Vazquez's socialist ideas.他以前总是嘲笑巴斯克斯博士的社会主义观点。scavenge in a rubbish heap在垃圾堆里捡有用之物Lee and I fell in a tangled heap.李和我扭作一团，摔倒在地。...a small compost ...
阿拉斯泰尔背部有毛病，所以我们睡硬板床。Alastair has a bad back so we have a hard bed.你们这些人简直是有毛病。You guys are nuts.这辆汽车有毛病, 我们只得停止使用.There's something wrong with this car; we have to lay it up....
通过对化石证据的仔细反复的研究是可以得出答案的.The answers may lie in a close reexamination of the fossil evidence.经过反复的解释,学生们总算明白了.After repeated explanation the students understood.他最先想到的还是早上那一番反复的争论.The thought uppermost in his mind was the...
我们发现苯甲酐的这些谱带在1789厘米 - 1(5.59微米)和1727厘米 - 1(5.79微米).We have found these bands in benzoylbenzoate to occur at 1789 cm - 1 and 1727 cm - 1.肾功能检查: 测定血尿素氮和肌酐.B: check kidney blood urea nitrogen and serum creatinine.以顺酐和苯胺为原料,...
Amanda had wangled a job for Robyn with the council.阿曼达耍手段在市政部门给罗宾找了份差事。She had wangled an invitation to the opening night.她弄到了一张首映之夜的请柬。He wangled himself [ his way ] out of the difficulty.他( 动脑筋 )巧妙地克服了困难....
建议注射预防霍乱的疫苗。An inoculation against cholera is recommended.霍乱的发生已被控制住了.The cholera outbreak has been contained.最近霍乱的爆发及时提醒了人们该疾病仍然会严重危害健康。The recent outbreaks of cholera are a timely reminder that this disease is still a ...