Many sulphides, selenides, and tellurides have the nickel arsenide's NiAs type of structure.许多硫化物, 硒化物和碲化物具有砷化镍NiAs型的结构.The material is a semiconductor called gallium manganese arsenide.这种材料是一种叫做镓锰砷化物的东东.This paper ...
Many sulphides, selenides, and tellurides have the nickel arsenide's NiAs type of structure.许多硫化物, 硒化物和碲化物具有砷化镍NiAs型的结构.The material is a semiconductor called gallium manganese arsenide.这种材料是一种叫做镓锰砷化物的东东.This paper ...
I walked on in a reflective mood to the car.我心事重重地向车子走去。Hallucinogens are psychoactive substances that powerfully alter perception, mood, and a host of cognitive processes.迷幻剂是指作用于精神的,能强烈改变感知 、 情绪及主体认知过程的药物.There's ...
The artificial sweetener sorbitol has a laxative effect.人工甜味剂山梨糖醇有通便作用。Molasses are mildly laxative and something of a general tonic.糖蜜有些许通便作用，兼具强身功能。If you're constipated you may need a laxative.便秘时可服用泻剂....
She was a jolly, kindhearted woman.她是个心地善良、整天乐呵呵的女人。The kindhearted people hate violence.善良的人们憎恨使用暴力.Not only is she pretty but also kindhearted.她不仅漂亮,而且心眼也好.Underneath his rather severe manner,he is really very kindhear...
"It sounds the most fearful hard work," Sybil said later.“这听起来是极为令人生畏的艰苦工作。”西比尔后来说。Sybil quizzed her about life as a working girl.西比尔询问了她当女工的生活。Sybil ate three biscuits, one after the other.西比尔接连吃了3块饼干。...
The old woman plied her shuttles.这位老妇人使用她的梭.This plane shuttles between Washington and New York.这架飞机在华盛顿与纽约间定期往返.The 1984 Winter Olympic Games will not feature astronauts racing around the Earth in Space Shuttles.1984年冬季...