a couple of 并翻译例句but i have a couple of leads

可以说a couple of couple? a couple of month翻译 a pair of couple a couple of a couple of hours.. 关于a couple of .. in a couple of a couple of years a couple of days unluckily i did a couple of time but i failed atlast(翻译英语 ) couple用法 例句?couple of 后面的谓语用单还是复数?a couple of things 和a coup I cooked dinner a couple of time