Phenols and anilides can be nitrated with very dilute nitric acid.酚类和酰基苯胺能被极稀的硝酸硝化.Aquatint: It is an etching process on copper or steel by means of nitric acid.水彩色调: 用硝酸在钢片或铜片上作腐蚀的蚀刻法.Aliphatic hydrocarbons can be nitra...
关于这件事正有一则恶意的谣言在流传。There's a nasty sort of rumour going around about it.这仅是无恶意的愚蠢行为。It was just a piece of harmless frivolity.这家报纸对总统发起了一场恶意的攻击。The newspaper launched a vitriolic attack on the president....
For twenty-nine years, Checkpoint Charlie embodied the Cold War.29年来，查理检查站一直是冷战的象征。That stability was embodied in the Gandhi family.甘地家族体现了那种坚定的品质。The heroic deeds of him embodied the glorious tradition of the troops.他的英...
Having the right equipment at hand will be enormously helpful.手头上有合适的设备将会帮上大忙。Somewhere close at hand a train rattled by.一辆火车从我的身边轰隆隆地开过。When he writes , he always keeps a dictionary at hand.他写作时手边总备有一本词典....
鸡蛋过敏的病人应避免用鸡蛋培育的疫苗.Egg - grown vaccines should be avoided in egg - sensitive patients.那些人负责禽肉 、 食用鸡蛋 、 孵用鸡蛋的生产.Those persons are responsible for production of poultry meat , table eggs, hatching eggs.约翰: 用鸡蛋做的煎蛋卷.John: A...
...bittersweet memories of his first appearance for the team.他首次代表球队登场亮相时苦乐参半的记忆The council's first meeting ended in acrimony.委员会的首次会议以激烈的争吵而告结束。The first comer was the Sultan himself.第一个来的人是苏丹自己。He's a first-c...
"What is it you want me to do?" Adams asked suspiciously.亚当斯满腹狐疑地问道：“你到底要我做什么？”We had a knowledgeable guide in the person of George Adams.我们有一位见识广博的导游乔治·亚当斯。Mr Adams was repeatedly bullied and picked on by manageress Eli...