单词：gemological
gemological的用法和样例：
例句
- It is dark green, light yellow-green spots, other gemological properties similar to omphacitic jade.它呈深绿色，有淡黄绿色斑点，其他宝石学特徵与绿辉石质翡翠相似。
- The spectral analysis techniques have been applied to the gemological study and gemstone identification.波谱分析技术已被成功地应用于宝石学研究和宝石鉴定领域。
单词：gemological 相关文章
English number words are pretty logical after a point. From twenty-one to ninety-nine, the same principle applies: the tens place followed by the units place. But the teens are different. 英文数字从某个数开始就相当符合逻辑。从21到
英美文化
神秘的事情的吸引力在哪里，那就是你根本不知道它到底是真的还是假的，这就是神秘的事情的吸引力所在吧 Harp: Today were gonna do a Chatterbox episode, and thats where we chat. We interview people or we pick a
话匣子英语
Everyone who has been a student has probably experienced something like this: It is the night before a big test in one of your most difficult classes. You tried your best to study all the information you think will be included in the test. But you ar
2017年VOA慢速英语(十一)月
Sa-a-a-d movies always make me cry He said he had to work so I went to the show alone They turned down the lights and turned the projector on And just as the news of the world started to begin I saw my darling and my best friend walk in Though I was
美国乡村音乐
AS IT IS 2016-09-08 Paralympic Games Begin in Brazil 残奥会在巴西开幕 This is Whats Trending Today Rio de Janeiro is home for the next 11 days to thousands of athletes competing in the 2016 Paralympic Games. The Paralympics are an internation
2016年VOA慢速英语(九)月
[00:00.00]1.M:Are you going to tell Mr.Johnson that you are looking for another job? [00:05.75]W:No,not yet.If I don't find one,I'll probably stay here a while longer. [00:11.31]Q:What is the woman doing? [00:13.30]2.M:Have you bought your books yet?
英语六级听力练习集锦
英语作文 The biggest difference between animals and human is that human can think. So we have emotions. Love,hatred and grief are emotions.I was an emotional boy since I was young.I love to watch the dark sky,the moon and the stars.They always make
英语作文
English number words are pretty logical after a point. From twenty-one to ninety-nine, the same principle applies: the tens place followed by the units place. But the teens are different. 英文数字从某个数开始就相当符合逻辑。从21到
阅读空间
In recent years, air hostessing has come to be seen as one of the most competitive jobs in China. It has extremely strict requirements, and approximately 50 people apply for each available position. 近年来，空姐已被视为中国最具竞争力的
英语新闻
Chinese scientists are using animals to try to predict when an earthquake may strike, it's reported. 据报道，中国科学家正在尝试用动物预报地震。 Seismologists in Nanjing, the capital of eastern Jiangsu province, have set up seven
英语新闻
日出而作，日落而息。这是人类社会一代代传承下来的生活作息规律。 当然，随着科技的发展和生活方式的转变，我们不可能在太阳落山以后就进入休息状态。但是，晚上休息、白天工作依然
英文语法词汇
Is it acceptable to write alright as one word, rather than two separate ones? For example: 将all right 用单个单词alright来代替是不是可以接受的呢?比如： She calls them whenever she is travelling to assure them she is alright. 无论
英文语法词汇
There goes my heart beating 听，那是我真心跳动的声音， Cause you are the reason 因为你。 I'm losing my sleep 辗转难眠 Please come back now 回到我身边吧。 There goes my mind, racing 思绪纷乱 And you are the reason 只因你
听歌学英语
见面后要亲切问候 求职者带给面试官的第一印象一定要落落大方，见面后一定要亲切问候。通常面试官的桌上会有名牌，如果面试官姓李，求职者可以从Good morning, Mr. Lee开始，拉近两人的距离
实用英语
托福听力叫你重新做人!托福听力贯穿口语、写作、听力这三个部分，很多同学们已经备托福听力折磨的遍体鳞伤，针对这样的情况，老师给出了关于托福听力复习策略的详细解读。 多少少男少
托福英语
As logical thinkers and problem solvers, we've been taught that the best way to achieve our desires is to set a goal, create a plan and take massive action. 我们懂得逻辑思考，懂得如何解决问题。我们学过，要获得自己想要的东
英语听力广播—Listening
开篇语： Hi, everyone. This is Keke Net English. Welcome to Juliets Morning English Class. As a saying runs, An hour is worth two in the evening. And another saying goes, An early bird catches the worm. So, what are you going to get at this morni
英语早间课堂
解答GRE阅读理解题目的关键点是什么呢?很多考生在GRE阅读考试中不能很好的把握阅读考察的侧重点，以至于在阅读部分拿不到高分，那么GRE考试中阅读的关键点有哪些呢?下面就随小编一起来了
GRE英语