查询词典 universal classification system

universal multiple bomb rack：通用复式炸弹架

universal mount 通用支架 | universal multiple bomb rack 通用复式炸弹架 | universal multipole 通用多极

universal brotherhood：博爱

Universal Bibliographic Control;世界书目管理(方案);UBC; | universal brotherhood;博爱;; | universal child immunization;儿童全面免疫;UCI;

universal change-over switch：万能转换开关

universal center type grinding machine 万能中心磨床 | universal change-over switch 万能转换开关 | universal chrome-plated vernier angle protractor 镀铬游标万能角度尺

Universal Children's Day：国际儿童节

Universal Child Immunization Unit;儿童全面免疫股;; | universal children's day;国际儿童节;; | Universal Code of Environment Conduct;世界环境行为守则;;

universal chock：转动导缆孔

universal chock 通用导缆钳 | universal chock 转动导缆孔 | universal chock 转动导缆孔通用导缆钳

universal chock：通用导缆钳

universal change-over switch 万能转换开关 | universal chock 通用导缆钳 | universal chock 转动导缆孔

universal chock：转动导缆孔通用导缆钳

universal chock 转动导缆孔 | universal chock 转动导缆孔通用导缆钳 | universal chuck 万能卡盘

universal chock：万向导缆孔

通用散装货轮 universal bulk carrier | 万向导缆孔 universal chock | 万向联结器 universal coupling

universal compact group：万有紧群

universal communications switching device 通用通信转换装置 | universal compact group 万有紧群 | universal comparator 通用比长仪

universal covering group：通用覆盖群

universal covering 通用覆盖 | universal covering group 通用覆盖群 | universal covering manifold 通用覆盖廖

Minstrel Show：化装黑人乐队的演出

show cause 提出正当理由 | minstrel show 化装黑人乐队的演出 | medicine show 走江湖卖药

punctual aspect：準時式;準時體;一次體

punched card 穿孔卡片 | punctual aspect 準時式;準時體;一次體 | punctuation 標點符號用法