Plain of厄斯垂伊伦
plainadj.清楚的;简单的;坦白的;平常的;朴素的;纯的n.平原;广阔的区域adv.完全地;纯粹地
plain shade rib hosiery素色罗纹袜
plain pulsating soliton平脉动孤波
Plain Diphtheria Toxoid普通白喉类毒素, 原制白喉类毒素
plain-language report有语气象报告
plain fixed gap ga-ge普通固定式间隙规
plain-oven sole bread纯麦面包
plain cold rolled strip普冷板带
Plain-backed Antpittan.纯色背蚁八色鸫
plain pattern perimeter平面视野计
plain language telegram明语电报