Swimming was one of her greatest satisfactions.游泳是她最大的乐趣之一.I would have given up all those intangibles, those inner satisfactions that money can never buy.我可能放弃了一切无形的东西, 放弃了精神上的种种需求,那是金钱永远买不来的.But with all these difficul...
I would have given up all those intangibles, those inner satisfactions that money can never buy.我可能放弃了一切无形的东西, 放弃了精神上的种种需求,那是金钱永远买不来的.Our goal is offering customers products and services with overand guarantied satisfact...
聚丙烯腈不溶于丙烯腈.Polyacrylonitrile is insoluble in acrylonitrile.方法采用大鼠呼吸道静吸入染毒方法研究丙烯腈对大鼠血液的毒性.Method Rats were made to inhale acrylonitrile in static enclosure cabinet.有机氰化物, 如乙腈 、 丙烯腈 、 正丁腈等.Organic cyanide, like methyl cyan...
He had it almost every winter before. The doctor called it laryngitis.以前他几乎每年冬季都要发作, 医生说他患了喉炎.My wife had laryngitis and lost her voice for several days.我妻子患喉炎，噪子哑了好几天了。For many years Harold was afflicted with edematous ...
Now, new models use nice, shiny chrome, hex - head screws.现在, 新的模型使用漂亮的, 有光泽的镀铬六角形镙丝.Forfixing , insulating , shock affixing parts or screws of many items such as appliances, stereos, and eyeglasses.电器、音响响 、 光学学、电脑等的零件 、...