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.The gemstone is 28.6 millimetres high and weighs 139.43 carats.这块宝石高28.6毫米,重139.43克拉。He b...

Oh , what could ail thee , knight at arms, alone and palely loitering?是什么让你痛苦身披战甲孤单无力徘徊的骑士?I wish everyone would stop interfering and just leave me alone...我希望大家都别再来干涉我,让我一个人静一静。Fergus'song : I sang it alone in the ...

Drones do not work.雄蜂不工作.She always drones on about her problems.她老是嘀咕自己的种种困难.He always drones on about high prices.他老是嘀咕物价太高....

n.年长女伴（以前在英国，未婚女子出入社交场所必须有年长的女性陪同，以监督她的行为。）( chaperone的名词复数 )，（尤指儿童表演时的）保护人，监护人，（未成年人舞会上的）行为监督人...

n.茚满酮，二氢化茚酮...

One spring I planted corn too early in a bottomland so flood - prone that neighbors laughed.有一年春天,我在一块洼地上过早地种上了玉米.那块地极易遭到水淹,所以邻居们都嘲笑我.He's prone to flit between subjects with amazing ease.他往往会轻松自如地转换话题。The EJB deplo...

胃神经机能不足...

中胚肾...

isotones的音标：isotones的英式发音音标为：['aɪsətəʊnz]isotones的美式发音音标为：['aɪsətoʊnz]...

aglycone的音标：aglycone的英式发音音标为：[æɡli:'kəʊn]aglycone的美式发音音标为：[æɡli'koʊn]...

canoness的音标：canoness的英式发音音标为：['kænənɪs]canoness的美式发音音标为：['kænənɪs]...

莪术酮...

槟榔酮...

aminoacetone的音标：aminoacetone的英式发音音标为：[æmɪ'nəʊstəʊn]aminoacetone的美式发音音标为：[æmɪ'noʊstoʊn]...

intone的第三人称单数（三单）为：intones...

Sixteen flavanone - 7 - O - acetic acids, acetates, acetyl amino acidsand dipeptides derivatives were synthesized.合成16个黄烷酮 -7-O- 乙酸 、 乙酸酯 、 乙酰氨基酸和二肽衍生物....

coroners的音标：...

erroneous的音标：erroneous的英式发音音标为：[ɪ'rəʊniəs]erroneous的美式发音音标为：[ɪ'roʊniəs]...

Ozone is a highly reactive form of oxygen gas.臭氧是一种非常活跃的氧气形态。Ozone is produced by the reaction between oxygen and ultra-violet light.臭氧由氧气和紫外线发生反应而产生。Every spring the ozone is chewed up, and the hole appears.每年春天，臭氧遭到破坏，...

A : In case of an emergency, here is the cellphone.倘若有什么紧急情况, 这里有个手提电话.Experience on developing Asia market of cellphone will be advantage.有国外手机市场开发经验优先考虑.The cellphone remained intact after being dropped down the stairs...

delmadinone的音标：delmadinone的英式发音音标为：[dəl'mædɪnwʌn]delmadinone的美式发音音标为：[dəl'mædɪnwʌn]...

crimsoned的音标：...

n.外激素...

auditioned的音标：...

chromones的音标：chromones的英式发音音标为：[k'rəʊməʊnz]chromones的美式发音音标为：[k'roʊmoʊnz]...

n.广东人，广东话adj.广东的，广东话的，广东人的，广东化的...

disimpassioned的音标：disimpassioned的英式发音音标为：[ˌdɪsɪm'pæʃənd]disimpassioned的美式发音音标为：[ˌdɪsɪm'pæʃənd]...

反序...

isopropylacetone的音标：isopropylacetone的英式发音音标为：[aɪsəp'rɒpaɪləstəʊn]isopropylacetone的美式发音音标为：[aɪsəp'rɒpaɪləstoʊn]...

'Marooned three years agone,'he continued ,'and lived on goats since then, and berries, and oysters.“ 三年前被放逐的, ” 他接着说, “ 几年来一直靠山羊 、 浆果和牡蛎为生....