在所有简单无害的娱乐项目背后都隐藏着危险，特别是对儿童而言。Under all the innocent fun, there are hidden dangers, especially for children.该行业一直在努力开发一些可以替代这些气体的无害物质。Industry has been working at developing harmless substitutes for these gases.棕榈油对环境无害。...
他前晚听到的是狗叫声。It was the dog he'd heard the night before last.她听到了外面楼梯平台上的狗叫声。She heard the dog on the landing outside.夜空中又传来了那又长又凄凉的狗叫声.That long, lugubrious howl rose on the night air again!...
The twilight had turned to a deep blackness.暮色渐浓，变成了漆黑一片。the inky blackness of the cellar地窖里的一片漆黑A terrifying scream in the blackness of the night made my blood run cold.黑夜里一声可怕的尖叫让我毛骨悚然....
" At the Waldorf,'she answered, mentioning the fashionable hostelry then but newly erected.“ 在沃尔多夫旅馆, " 她回答, 指的是当时刚刚新建的时髦大旅馆.Winifred had thought it would be'amusing'to see this far - famed hostelry.维妮佛梨德觉...
一种平均的节奏在我们耳边颤动着.A regular rhythm pulsated in our ears.加速度计的偏置误差形成一平均的常值偏离加上一振荡分量.The accelerometer bias errors result in an average constant offset plus an oscillatory component.这样的句子, 我们觉得惠特曼说得不错, 正是 “ 分得平均的丰餐, 这正是可以疗饥的...
Objective To study antipyretic action of scutellarin on fever in rabbits.目的:研究野黄芩甙是否有抗炎作用及可能的作用机制.The present invention isp - acetaminophenol anal injection as antipyretic analgesic for children and its preparation proce...
工人们在煤矿里慢吞吞地推着煤车.In the coal shaft the working - men pushed the coal cars sullenly.系统应用双重身份识别技术有效地杜绝了煤车的掺杂使假现象.The application of dual status identification technology ceased the falsification phenomenon effectively....