Noise – When most people around the age of five or six are very well acclimated for the sounds of a set of clippers, your Canine is probably not.一夜之间，你的“竞争对手”或是“参照对象”，就跳出了本市、本省等熟悉的范畴，你就能和北上广深、港澳、日韩、东南亚、欧洲那些英语非母语的�