Plainard普莱纳尔
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 side-milling cutter普通侧铣刀
plain bone cutting scissors平骨剪
plain non -irrigated area平原非灌区
Plain text at each level.各级别的普通文本。
plain tooth cross-cut saw通常齿横割锯
plain stretch vest for lady弹力素色女背心
Plain hard pottery stem cup素面硬陶豆
plain concrete short column素混凝土短柱
plain area of Central Jilin吉林中部平原区