- 相关词组
- shunting track调车线
- single track recorder单声道录音机
- signal track circuit信号轨道电路
- single feeding and multiple receiving track circuit一送多受
- single track all-relay semi-automatic block system单线继电半自动 闭塞
- single track kiln单轨干燥窑
- single-rope haulage单钩运输
- single track bridge单线桥
- signal for stub-end track尽头信号机
- single-pin track单销履带
- single-flange track wheel单凸缘履带轮
- single rail track circuit单轨条式轨道电 路
- single rolling on double pushing track双推单溜
- single track railway单线铁路
- shock wave from mine air矿山空气冲击波
- signal tower track diagram信号楼轨道表示盘
- signal mine照明雷
- shuttle mine car梭式矿车
- shoeless track无瓦履带
- shunted state of a track circuit轨道电路分路状态
- 今日热词
- 热门搜索
- glance v.瞥;浏览;n.一瞥;
- thread n.线;线索;线状物;螺纹;vt.穿成串;将（针、线等）穿过…;用…线缝;给…装入（胶片、狭带、绳子）;
- badly adv.非常;差;严重地;受挫;拙劣地;不成功地;未能令人满意;给人坏的印象;不认真仔细;很
- snowy adj.下雪的;被雪覆盖的;雪白的，洁白无瑕的;多雪的;积雪覆盖的;大雪纷飞的
- persuade v.劝说;使信服;
- punctuate vt.加标点符号;不时打断;加强，强调;vt.不时打断某事物;使用标点符号;
- understanding n.了解;理解;互相理解;协议;领会;adj.善解人意的;
- pool n.水池;石油层;（液体等的）一滩;共同储金;赌注;vi.使形成池塘或水洼;淤积;合伙经营;采（煤等）;
- marry v.结婚;为…主持婚礼;把…嫁给;为…娶亲;相结合;
- jike 即刻搜索；极阔
- cork n.软木（塞）;v.用软木塞封（瓶）;
- break a leg 祝好运；大获成功（用于祝愿演员演出成功）;
