拦道木 lándàomù roadblock Definitions Defs Origin Strokes Stroke Words Sentences Sents 拦 攔 lán verb to block To block someone's path, obstruct, or hold someone back; also to flag down a vehicle.道木 dàomù railway sleeper Wooden beam laid under tracks to support and fix them in place; also called 枕木 zhěnmù
