哈罗德百货公司的陈列品是伦敦一景.The displays in Harrods are one of the sights in London.游客请勿触摸陈列品.Visitors are requested not to touch the exhibits.橱窗陈列品吸引顾客购买货物.The window displays allure customers to buy goods....
病人的免疫系统会对移植器官产生异质排斥反应。The patient'simmune system would reject the transplanted organ as a foreign object.坐着或者走路的时候低头垂肩，这种不正确的姿势会压迫体内的器官。Poor posture, sitting or walking slouched over, compresses the body's orga...
二芳基氮氧化物自由基比二烷基氮氧化物自由基还要稳定.Diaryl nitroxides are even more stable than the dialkyl nitroxides.目的为进一步设计和研究2, 4- 二芳基 -1, 3-二硫戊环类化合物提供可参考依据.AIM To offer reference for further research of 2, 4 - diaryl - 1 , 3 - dithiolane co...