在这些化合物里, 环戊二烯环只有4个氢.In there compounds, the cyclopentadiene ring has only four hydrogens.其他类异戊二稀则分泌到细胞外间隙中.Other isoprenoids are excreted into the extracellular space.通过合成双环戊二烯型不饱和聚酯树脂, 制备出一种新形石材专用胶粘剂.By synthesizing DCP...
But Johnny hastes baths. I can't believe he would take one of his own free will.强尼讨厌洗澡, 我不相信他会自动去洗澡.Ask Johnny Fontane and Nino up to eat with us.先请约翰呢-方檀和尼诺两个同咱们一道吃饭.Johnny: Every time when I come to the corner, a ...
The bus here departs on the hour.这儿的公共汽车在整点开出一趟.There is a fast express service that leaves London for Edinburgh every hour on the hour.从伦敦至爱丁堡的火车,每小时正有一班特别快车.From Dalian, the plane departs every hour on the hour from 8 ...
They range from huge buildings like Cashbox to smaller restaurants with a special room for singing.它们大到像钱柜一样的建筑物,小至餐厅供人高歌的特别房间.He's been pinching money from the cashbox.他一直在偷钱箱里的钱....
Her short hair was oddly ruffled and then flattened around her head.她的短发顶心乱糟糟的，周围一圈却很平整，十分怪异。Her short hair accentuated her eyes.短发使她的大眼睛更加突出.Chris was looking spruce in his stiff-collared black shirt and new short hair ...