知识问答
最佳答案：1至5层电梯:The lift/elevator from 1st to 5th.1至5层餐厅电梯:The lift/elevator of restauran
最佳答案：hot water can be avaliable for 24 hours , lifts keep operating all the time. 望采纳
最佳答案：This design uses a linear speed of the elevator VVVF speed (VVVF) technology,and
最佳答案：只有在紧急情况下,这部电梯才可以使用”.Only in emergency situation will this lift can be used
最佳答案：1 The elevator doesn't operate well.(operate)2 His plan seemed to be too difficu
最佳答案：1 we make every effort to protect the environment, said low carbon life 2 3 use
最佳答案：1.the desk/table lamp in the master bedroom is broken/ doesn't work.2.the vacuum
最佳答案：When comes across the fire-alarm,dials 119 warning telephones,then chooses quick
最佳答案：May I have your attention, please. We are exercising a fire drill in the buildin
