Donaldn.唐纳德（男子名）Donaldson Smith's NightjarDonald's going swimming.Donald has a small tail.唐老鸭有个小尾巴。Donald W Douglas Laboratory唐纳德·W·道格拉斯实验室Donald is milking the cow.唐老鸭在挤牛奶。Donald KO Charitable Bequest高氏遗产慈善基金Donaldson ADL evaluation form唐纳森氏日常生活活动评定表, 唐纳森日常生活活动评价表Donald is at the supermarket.唐老鸭在超级市场。Donaldson's ADL evaluation form强碱再生过程Donald climbs un the mountain.唐老鸭爬上了山。