citronellal什么意思解释

citronellal的音标：citronellal的英式发音音标为：[sɪtrə'nelæl]citronellal的美式发音音标为：[ˌsɪtrə'nelˌæl]...

The sea fisheries are an important industry in Norway.海洋捕鱼业是挪威一项重要的产业.Both marine and freshwater fisheries are beset by a number of very serious human impacts.无论海洋渔业还是淡水渔业,都为人类造成的一系列严重影响所困扰.Oceanic fisheries are frequent...

“种子”的拼音为：zhǒng zi...

Needless to say, theory and practice sometimes diverged.不用说，理论和实践有时候并不相符。...a course that diverged from the Calvert Island coastline...从卡尔弗特岛海岸线叉开的一条路Scientists believe that man diverged from the apes between 5 and 7 mil...

My boots squeaked a little as I walked.我走路时靴子有点儿嘎吱嘎吱响。She squeaked with delight.她高兴得尖叫起来。The door squeaked open.门吱呀一声开了。...

revue的音标：revue的英式发音音标为：[rɪ'vju:]revue的美式发音音标为：[rɪ'vju]...

工人们正忙着给那所新建的学校装电线.The workmen are busy wiring the new school.为一座房子装电线就是在其中布上必要的电线.To wire a house is to put the necessary electric wires in it.我们不得不再给这幢建筑重装电线和铅管.We ( had to ) rewire the building, re - plumb it....

num.二十四...

pervade的现在进行时为：pervading...

a blue and white striped jacket蓝白条上衣Jack's plaid shirt didn't mix well with his striped trousers.杰克的方格衬衫与条纹长裤不相配.His striped tie was loosened at his throat.他的条纹领带松松地挂在脖子上。He was faultlessly attired in black coa...

the first Apollo moon landing阿波罗航天飞船首次登月着陆Apollo was the Greek god of the arts, prophecy, medicine and light.阿波罗是希腊神话中主管艺术 、 预言 、 医药和光明之神.Daphne was pursued by Apollo and was at last changed into a laurel tree.达夫尼被阿波罗穷追不...

He stopped to try to adjust his vision to the faint starlight...他停下脚步试着让眼睛适应微弱的星光。The variety of boule includes ruby, starlight ruby, sapphire, beautiful sapphire and starlight sapphire.刚玉的种类包括(红宝石 、 星光红宝石 、 蓝宝石 、 艳色蓝宝石、...

What you gain on the swings you'll probably lose on the roundabouts.有所得也可能有所失.Higherearnings mean more tax, so it's all swings and roundabouts.多挣钱就要多交税, 有得有失.What one loses on the swings one makes up on the rou...

微血管造影照片...

aftertreatment的音标：aftertreatment的英式发音音标为：['ɑ:ftətri:tmənt]aftertreatment的美式发音音标为：['ɑftətritmənt]...

[医] 安古斯图腊[树]皮（苦补药，兴奋药）...