单词	surface grating
释义	surface grating 表面光栅
随便看	riverboatman riverboatmen riverboat queen riverboat queens river boats riverboats river-boats river-borne river-borne material river-born substance river-bottom riverbottom river bottom river bottom protection riverbottoms river bottoms river bottom sediment river boulder river boulders river branch river branch closure works river branching river breathing river bull insurance river buoy 默默无闻黙黚黛黜黜奢崇俭黜幽陟明黜昏启圣黜衣缩食黜邪崇正とうごうしっちょうしょうとうごうしっちょうしょう【統合失調症】とうごくとうごくとうごく【投獄】とうごく【東国】とうごろんとうごろん【統語論】とうさとうさ