动物或植物繁殖时, 他们产仔或种子.When animals or plants reproduce, they bring forth young ones or seeds.这一生物化学上抑制动物或植物的取食被称谓 “ 他感作用 ”.This biochemical inhibition of feeding by animals or plants is called " allelopathy ".把纲要放在订正或植物志前面作为...
He was accompanied by an entourage of a dozen police officers.他有12名警官随行。Among his entourage was a retired general.他的随行人员中有一位退休的将军.Peter the Great shocked London by his wild behaviour and that of his entourage when he vis...
这张桌子只不过是在底座上安了一块圆形刨花板。The table is simply a chipboard circle on a base.旋紧水管之前,检查一下洗衣机是否已牢牢地固定在底座上了.Make sure the washer is firmly seated before tightening the pipe.这盏台灯是装在圆形底座上的.The lamp stands on a circular base....
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....
道格拉斯29岁，是个技术不错的拳击手，在以前的比赛中发挥不太稳定。Douglas was a 29-year-old journeyman fighter, erratic in his previous fights.首相承诺以色列将发挥积极的作用。The Prime Minister has promised that Israel will play a constructive role.我认为他为英格兰队效力时不可能充分发挥自...
Body weight and more Abyssinian, a cat up to 5 - 7 kg.体重体型似阿比西尼亚猫而较大, 成猫可达 5-7 公斤.This variety is the Abyssinian, Siamese cats and domestic shorthair cat hybrids.这品种是阿比西尼亚, 暹罗猫和国内短毛猫杂交....
I told him he wasn't welcome in my home.我告诉他我家不欢迎他。She told Whistler that his portrait of her was finished and to stop fiddling with it.她告诉惠斯勒他给她画的肖像已经完成，不要再改了。He told us to put it right, or else.他让我们纠正错误，否则后果自负。Thi...