They stood together on the stoop and rang the bell.他们一起站在门廊上按响了门铃。They will stoop to every low-down trick.他们什么卑劣的手段都使得出来。I wish singing on the stoop didn't use up so much of a man's wind!我但愿弯着腰唱歌,不费这么大的气力才好.I r...
Toxic manifestation are usually associated with borate concentration in excess of 10.0 mg / 1 OOml of blood.血液中硼酸盐浓度升高与中毒现象有关.The calcium borate product was prepared with natural ulexite powder, through hydrothermal depo...
兴奋性刺激超过某一临界值以前毫无反应.Nothing happens until the excitatory stimulus exceeds a certain'threshold'value.临界点所对应的刺激强度为临界值.The ceitical valueis stimulus intensity corresponding to the critical point.因为9.55>3.78, 其中3.78...
He looked straight ahead and overtook a lumbering lorry.他眼睛直视前方，加速超过了前面一辆慢吞吞行进的大卡车。Lumbering and, later, paper - making were carried out in smaller cities.木材业和后来的造纸都由较小的城市经营.Generally speaking, lumbering brings the econo...
I felt a prickle of disquiet.我觉得焦虑不安。Prickle is a frequentative of prick.pricke是pirck的重复动词.The scream sent a prickle down my spine.尖叫声听得我像针由上到下刺我的脊骨.My scalp began to prickle as I realized the horrible truth.我了解到了那令人恐惧的事...
工程制图是一门实践性很强的技术课。Engineering cartography is a subject characteristic of practice.他们在电影的特技中使用最新的动画制图法。They are using state-of-the-art graphics in the film's special effects.就制图的目的来说,所以需记录的高程是高出大地水准面 ( 海平面 ) 的高程.For c...
The road downward has but few landings and level places.下坡路上很少有落脚点和气地.Henry said through the car window, " Goodbye, Pam . Happy landings. "享利隔着车窗说: “ 再见, 帕姆. 一路顺风. ”A milky twilight crept about the stairway and the landi...