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 was elected to power on the strength of his charisma.他凭借其个人魅力而当选掌权。Onscreen, she lacks the vitality or charisma to pass this performance off.电影中的她缺乏演绎这出戏的活力和魅力。He was elected to power on the strength of his charisma.....
The papers in maths and English are very testing.数学试卷和英语试卷很难。I got left behind at school with the maths.在校时我的数学跟不上。He is now reading for a maths degree at Surrey University.他现在就读于萨里大学，攻读数学学位。...
Men who use steroids are motivated by sheer vanity.使用类固醇的男人纯粹是受虚荣心的驱使。Common agents for the treatment of xerosis are moisturizing ointments or ointments containing steroids and urea.治疗老年性干燥症的常用制剂有:保湿软膏、激素软膏和尿素软膏.Resent s...
他们的速度达到了每小时70英里。They were doing 70 miles an hour.自9点起,我们已走了70英里.We've made 70 miles since 9 o'clock.如果因为法律规定的时速是70英里我就说自己的车速是这么高，那就是虚伪了。It would be hypocritical to say I travel at 70mph simply because that is t...
I was in St. Lucia back in January of this year.今年1月份我在圣卢西亚。Lucia hired an assassin to eliminate her rival.露西娅雇用了一名刺客去除掉她的情敌.The thing the man loved most about Saint Lucia was her eyes.男人最爱的是圣·露西亚的眼睛,圣·露西亚就把她的眼睛给了他....