- 相关词组
- main discharge pipe总排水管
- gang up on sb in gambling抬轿子
- malleable cast iron pipe fitting玛钢管件
- bleed pipe喷出管;
- flexible pipe软管，挠性管;
- shielding pipe已屏蔽电子管
- gravity pipe重力自流管
- criminal gang犯罪集团;
- corrugated pipe波纹管;
- main feed water pipe主给水管
- malleable iron pipe玛钢管
- aerial pipe crossing架空管横越;
- admission pipe进入管;
- drill pipe钻杆;
- gang up onv.联合反对;
- one pipe system单管系统
- washover pipe冲洗管柱
- water gas pipe水煤气管
- main delivery pipe主润滑油管;主输送管道;主压力管道
- main feed pipe主给水泵;主供风管
- 今日热词
- 热门搜索
- expansion n.扩大;扩张;扩张物;膨胀物;
- begin v.开始，以…开头;启动，创办;起初是;开始说;
- running in 磨合，试转;
- juicy adj.多汁的;有趣的;刺激性强的;报酬多的;
- xxxx [医]Four X syndrome,四X综合征;
- Japan Visa 日本签证;日本商务签证
- strengthen v.巩固;支持;壮大;加强;使坚定;增强;
- ever adv.在任何时候;曾经;一向，永远;不断地;究竟;
- century n.世纪;一百年;
- presentation n.授予;提出…的方式;颁奖仪式;介绍;表演;胎儿产式;
- ecology n.生态（学）;
- confirm password v.确认口令;确认密码
