时间: 2025-04-24 16:10:11
美: [ɡold]
英: [gəʊld]
n. 金,黄金;金色;金币
adj. 金的,金制的;金色的
n. (Gold)人名;(英、法、德、西、罗、捷、瑞典)戈尔德
最后更新时间:2025-04-24 16:10:11
字面意思:
Gold 是一种化学元素,符号为 Au,原子序数为 79,通常被视为贵金属,具有高价值和良好的导电性。
定义:Gold 是一种具有金黄色光泽的金属,常用于制作货币、珠宝和其他装饰品,因其稀有和美观而被视为价值的象征。
词性:
名词(noun)
词源分析:
“Gold” 源自古英语 “geolu”,意为黄色,和日耳曼语的词根有关,暗示其颜色特征。这个词根进一步追溯到印欧语言的词根 *ghel-,表示“发光”或“黄色”。
历史背景:
Gold 的首次书面记载可以追溯到公元前3000年左右的古埃及,古埃及人使用金子制作装饰品和货币,象征着权力和财富。
课本:
在*的教材中,如《新概念英语》上可能出现“gold”这一单词,通常在初中或高中阶段学。在牛津和美国的教材中,此单词一般在小学高年级至初中阶段的词汇中出现。
正式与非正式语境:
特殊场合:
在法律领域,金的使用可能涉及到财产继承、投资欺诈等案例。在科学领域,金的化学性质和应用常被讨论,例如:“Gold is a non-reactive metal.”(金是一种不活泼的金属。)
同义词:
反义词:
以上信息为您提供了对“gold”一词的全面学*和分析,帮助您更深入地理解并应用该单词。
[N-UNCOUNT] Gold is a valuable, yellow-coloured metal that is used for making jewellery and ornaments, and as an international currency. 黄金
例:...a sapphire set in gold.…一颗镶嵌在金子里的蓝宝石。
例:The price of gold was going up.黄金的价格上涨了。
[N-UNCOUNT] Gold is jewellery and other things that are made of gold. 金饰物; 金制品
例:We handed over all our gold and money.我们把所有的金饰物和钱都交了出来。
[COLOR] Something that is gold is a bright yellow colour, and is often shiny. 金色的
例:I'd been wearing Michel's black and gold shirt.我一直穿着米歇尔那件黑色和金色相间的衬衫。
[[非正式]] A gold is the same as a . 金牌
例:His ambition was to win gold at the Atlanta Games in 1996.他的目标是在1996年的亚特兰大奥运会上夺得金牌。
[[强调]] If you say that a child is being as good as gold, you are emphasizing that they are behaving very well and are not causing you any problems. (小孩) 很乖的
例:The boys were as good as gold on our walk.这些小男孩儿在我们散步时很乖。
[[强调]] If you say that someone has a heart of gold, you are emphasizing that they are very good and kind to other people. 一颗金子般的心
例:They are all good boys with hearts of gold. They would never steal.他们都是有着金子般心灵的好孩子。他们决不会偷窃。