heptanal的意思

heptanal的音标：heptanal的英式发音音标为：['heptənəl]heptanal的美式发音音标为：['heptənəl]...

The heptanal butyl mercaptan was synthesized with heptanal, sodium thiosulfate and 1 bromobutane as raw materials.以正庚醛 、 硫代硫酸钠和溴代正丁烷为原料,合成了正庚醛正丁硫醇缩醛....

“发蜡”的拼音为：fà là...

明明有嘛, 圣经里和法典上全都写着呢.Truly there is, both in the Scripture and the statute - book.然而, 汉谟拉比法典标志着人们对公正理解的进步.Nevertheless, the code of Hammurabi marked an advance in ideas of justice.而且在现代人看来, 这部法典也显得粗糙,缺乏人道.Also, by modem st...

In 1900 Frank Chapman , an ornithologist, suggested a count instead of a kill at Christmas time.1900年, 一位鸟类学家FrankChapman建议人们在圣诞节时观测鸟类而不去狩猎它们.[ Man On P . A . ] Ladies and gentlemen, Happy chapman.女士们先生们, 我是快乐查普曼.Chapman...

Andy knew the risks. I cannot believe he would have chanced it...安迪知道有风险，我不敢相信他竟然甘冒其险。It ( so ) chanced that I was in the countryside at the time.那时我恰巧在乡下.I chanced on an old school friend in town.我在城里碰到了一位旧日的同窗.I chance...

n.（划分出来的）地区( zone的名词复数 )，区域，气候带，与赤道平行的五个气候带之一...

Our speed over the ground was a miserable 2.2 knots.我们在接近地面时的航速仅为2.2节。They travel at speeds of up to 30 knots.他们以高达30节的速度行进。She sails beautifully in winds over 60 knots.它扬着帆以超过60节的船速乘风破浪。...

ledger的复数形式为：ledgers...

Mr Byers last night demanded an immediate explanation from the Education Secretary.昨晚拜尔斯先生要求教育大臣立刻作出解释。[ Byers ] She calls herself Yves Adele Harlow.[ 拜尔斯 ] 她称自己为伊维斯阿代尔哈诺....

lucidly的音标：lucidly的英式发音音标为：['lu:sɪdlɪ]lucidly的美式发音音标为：['lusɪdlɪ]...

aceglatone的音标：aceglatone的英式发音音标为：[eɪ'seɡleɪtwʌn]aceglatone的美式发音音标为：[eɪ'seɡleɪtwʌn]...

adj.可理解的，明白易懂的，清楚的...

shotguns的音标：...

Cloning, Sequencing and Sequence Analysis of Goat � � lactoglobulin Gent 5 Flanking Region.山羊β-乳球蛋白基因5侧区的克隆 、 测序和序列分析.She crossed the room and sat in the armchair flanking the window seat.她穿过房间，坐在座位靠窗一侧的扶手椅上。Flanking the...

European hawkweed having soft hairy leaves; sometimes placed in genus Hieracium.叶子上有柔毛的欧洲山柳菊属植物; 有时归为山柳菊属....

v.成熟( maturate的现在分词 )...