cyclopentane是什么意思？

Many cyclopentane derivatives also absorb in this region.很多环戊烷的衍生物在这个范围也出现吸收....

cyclopentane的音标：cyclopentane的英式发音音标为：[saɪklə'penteɪn]cyclopentane的美式发音音标为：[ˌsaɪklə'penˌteɪn]...

conciliatory的音标：conciliatory的英式发音音标为：[kən'sɪliətəri]conciliatory的美式发音音标为：[kən'sɪliətɔri]...

v.侵入，侵略( invade的过去式和过去分词 )，涌入，侵袭，侵犯...

人们会改为购买价格更低的自有品牌。People will trade down to own labels which are cheaper.大品牌超市即将下架许多转基因食品。Top supermarkets are to ban many genetically modified foods.广告代理公司正逐渐丧失曾经对品牌营销的有力控制。Advertising agencies are losing their once-powe...

“可巧”的拼音为：kě qiǎo...

joke的第三人称单数（三单）为：jokes...

I hypothesized that all the things were his gimmick.我猜测所有事情都是他的骗局.The basic gimmick was the distinguishing of one bank from the others.基本决窍是区分某一银行与其它银行的标志.a new gimmick to encourage people to go to the cinema鼓动大众去看电影的新噱头...

By heaven, they ought to be worked in quicksilver mines.但愿苍天有眼, 让他们到水银矿上去作苦工.a quicksilver character一个性情多变的人物...her quicksilver changes of mood.她变化无常的情绪Mirrors have a backing of quicksilver.镜子有水银作底.One of them, the first...

“病原”的拼音为：bìng yuán...

Two guards with sidearms patrolled the wall.两名配枪警卫在城墙上巡逻。Soldiers patrolled the castle ramparts.士兵们在城堡城墙上巡逻.Troops patrolled the border day and night.军队日夜在边境地区巡逻。...a barbed-wire fence patrolled by armed guards...有武装警卫巡逻...

小菌素...

vt.使不满意，使疏远，使成为敌人...

[化] 茴香肟...

kopsine的音标：kopsine的英式发音音标为：['kɒpsi:n]kopsine的美式发音音标为：['kɒpsin]...

gut的第三人称单数（三单）为：guts...

n.宇宙志，宇宙（结构）学( cosmography的名词复数 )...