- 相关词组
- trigger selector switch触发脉冲选择开关
- toll train switch长途通话机键
- triple-pole switch三极开关
- trigger switch触发开关
- travel switch行程开关
- triple-coincidence switch三重联合开关
- tumbler switch翻转开关;凸件起动装置
- traction motor isolating switch牵引电动机隔离开关
- transversal switch水平开关
- toll switch board for semi-auto-matic operation长途半自动接续 台
- train protection switch列车防护道岔
- tropical switch热带用开关
- travel-reversing switch终点转换开关
- three step switch三级开关
- tubular switch管形开关,圆筒形开关
- toll switch board长途交换台
- toll offering switch长途线选择器
- trailable switch machine挤脱式转辙机
- transmitterblocker switch天线转换开关
- tongue switch尖轨转辙器(旧式拨动尖轨道岔)
- 今日热词
- 热门搜索
- plot n.阴谋;情节;一块土地;v.图谋;计划;设计情节;标绘出位置;绘制;
- air n.天空;空气;空中;空运;航空;曲调v.晾干;通风;公开发表;播送;
- go home 回家;回家吧;
- whole adj.全部的，整体的;完整的;n.全部，整体;
- seven num.七;七个;第七;n.七;七个;
- bottom line n.概要，账本底线;
- journal n.日记，日志;期刊，杂志;
- curtain n.窗帘，门帘;帐幕之物，幕布;启幕，落幕;vt.给（窗户或房间）装上帘子;掩蔽;
- one ok rock 乐队;排练;翻唱;巡演;
- bolt n.螺栓，螺钉;闪电，雷电;门闩;弩箭;vt.筛选;囫囵吞下;（把门、窗等）闩上;突然说出，脱口说出;
- flatten vt.& vi.变平，使（某物）变平;打倒，击倒;使失去光泽;
- e-mail address 电子邮件地址;
