All our rooms have direct dialling telephones.我们所有的房间都有直拨电话。The dialling code for the Beijing area is 01.北京地区的电话区号是01.The dialling code for the London area is 01.伦敦地区的电话区号是01....
Isomerization of safrole can afforded isosafrole - the intermediate of the effective antihypertensive agent - methyldopa.黄樟油素经碱异构化可得到治疗高血压症的有效药物 —— 甲基多巴的中间体——异黄樟油素.His grandchildren afforded him his greatest pleasure in ...