单词	loop letter
释义	loop letter 圆环形字母
随便看	grain-boundary self diffusion grain-boundary separation grain boundary separation grain-boundary shape grain boundary shape grain-boundary sliding grain boundary sliding grain boundary strength grain-boundary strength grain-boundary strengthening grain boundary structure grain-boundary structure grain-boundary surface energy grain boundary transistor grain boundary viscosity grain-boundary weakness grain boundary weakness grain box grainbox grain box drive grain broker grain-brush grainbrush grain brush grain bulkhead 闯闯1 闯2 闯3 闯4 闯南走北闯荡江湖闰闰4 闱ロウシンロウシンロウジロウジツロウジャクロウジャクロウジュロウジュウロウジュクロウジョ