laugh tough cough enough paragraph rough

laugh tough cough enough paragraph rough rough tough区别 cough,laugh,enough,though中的gh其中一个与其他三个读音不同的是 有哪些发音gh的单词?如：laugh,enough,cough 这样的单词还有哪些? Tough Enough EP5是什么 wwe tough enough rough��tough��tight�ʏ it is tough enough 翻译 求助 tough is not enough 怎么翻译好? cough please write a rough draft of a 5 paragraph descriptive essa hard time,tough time,rough time 用法上有什么区别?