Read Edit View history 褐喉沙燕 hèhóushāyàn grey-throated martin Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 褐喉沙燕 · hèhóushāyàn · grey-throated martin 2026/03/04 褐喉沙燕 hèhóushāyàn grey-throated martin (bird species of China) grey-throated martin (Riparia chinensis) 褐喉沙燕常在河岸的沙壁上筑巢。 created sense Mar 4, 2026, 02:25 AM