The betaine will collapse to the alkene only when these two functions are eclipsed.只有当这两个基团移至重迭位置时碘盐才能裂解为烯烃.The gramophone had been eclipsed by new technology such as the compact disc.激光唱片等新技术使留声机黯然失色。Our happiness was s...
Two passengers were injured when their taxi was rammed from behind by a bus.公共汽车从后面撞来，出租车上的两位乘客受了伤。I rammed down the earth around the newly - planted tree.我将新栽的树周围的土捣硬.The thieves rammed their truck into the jeweller...
High marginal tax rates may act as a disincentive to working longer hours.高额的边际税率可能会对加班起到抑制作用。Fixed wages and lack of promotion act as a disincentive to employees.工资固定又无晋升机会遏制了雇员的积极性.Hawthorn stem and leaf decoction of S...
甚至在南段之内, 辉岩组中的矿层对比目前也不肯定.Even within the southern sector , correlation of seams in the pyroxenite series is at present uncertain.还不肯定, 但有可能. 我爸会在周六说明的.No , not really, but maybe. Dad will explain on Saturday.影像是韩语我不肯定主角的...
She spoke with a whine.她抱怨着说.There was a whine of hydraulics as the undercarriage locked into position.随着液压系统嘎吱一声响，起落架进入了锁定位置。The whine of the motors jangled her nerves.马达的闹声使她的神经受不了.They come to me to whine about their ...
He discoursed upon the poetic style of John Keats.他讲了约翰·济慈的诗歌风格.Keats is referring to epic poetry when he mentions Homers proud demesne.当济慈提到荷马的骄傲的领域时,他指的是史诗.On the chilly seas, Keats became feverish, continually coughin...