单词 鸡鸭 例句 DEFINITIVE EXAMPLES 权威例句〔duck〕Chickens and ducks scratch around the outbuildings.鸡鸭在小棚子四周扒来扒去。外研社新世纪〔duck〕Chickens and ducks scratch around the outbuildings.鸡鸭在棚子周围到处乱刨。柯林斯高阶〔squawk〕Hens and du...