你的英文確實是新移民的英文。把quack 嘎嘎叫 翻譯成遊泳，高明~~~

給你英文原文，作為新移民的你好好學學吧， 別老是拿中不中、洋不洋的所謂西方理論獻醜~


“If it looks like a duck, and quacks like a duck, we have at least to consider the possibility that we have a small aquatic bird of the family anatidae on our hands,"  ---  Douglas Adams