People can't expect him to wave a magic wand.人民不能指望他创造奇迹。You can't simply wave a wand and get rid of nuclear weapons.你们不要以为魔杖一挥便能消除核武器。The fairy waved her wand and the table disappeared.那仙女魔杖一挥，桌子不翼而飞。...
The fairy waved her wand and the table disappeared.那仙女魔杖一挥，桌子不翼而飞。People can't expect him to wave a magic wand.人民不能指望他创造奇迹。You can't simply wave a wand and get rid of nuclear weapons.你们不要以为魔杖一挥便能消除核武器。Blinking ...
Fat is an excellent insulator against the cold.脂肪是极好的抵御寒冷的绝热体。Dry air is a good insulator, but sea water is not.干燥空气是一种好绝缘物, 海水则不是.The atoms of an insulator hold their electrons very tight.绝缘体的原子把电子抓得很牢....
A synthetic rubber made from the polymerization of butadiene sodium.丁二烯的衍生物,用于聚合制成氯丁橡胶.Nickel fastens butadiene rubber product to already achieved international banner level.镍系顺丁橡胶产品已达到国际领先水平.The current offset press on ...
Approximately one third of all patients with malignant disease have hepatic metastasis.在有恶性病变的全部病人中,大约1/3有肝转移.They are growing slowly with a propensity for local recurrence and metastasis.肿瘤本身特性为缓慢变大,具有局部再发和转移现象.Conclusi...