cleverer的意思是：adj. 更靈巧的；更聰明的；（clever的比較級）。
雙語例句：
1、The old lady is a sight?cleverer?than Sarah.
老太太要比薩拉機靈得多。
2、There is a misconception that boys are?cleverer?than girls in most respects.
有壹種錯誤的觀念，認為在大多數方面男孩子都比女孩子聰明。
3、It never pays to believe you must be?cleverer?than you opponent.
認為自己壹定比對手聰明毫無益處。
4、Eating sea products frequently can supplement cerebral consumption, and make people?cleverer.
多吃海產品能夠補充大腦消耗，使人變聰明。
5、The students of this class are?cleverer?than those of that class.
這個班的學生比那個班的學生智慧。