搜题
王老师:19139051760(拨打)
加入会员 登录账户 学历提升

第1题

利用调位遮板，既可以调节棘轮的转向，又可以调节棘轮转角的大小。 正确 错误
点击查看答案

第2题

Democratic: representing or appealing or adapted for the benefit of the people at large A.对 B.错
点击查看答案

第3题

The postcode should be written on one line after the province. city and autonomous redion and beforethe name of the coun
点击查看答案

第4题

Architect: someone who creates plans to be used in making something (such as buildings) A.对 B.错
点击查看答案
   负责人：王老师 19139051760(拨打)

   圆梦题库移动版 ICP证：豫ICP备11005330号-1