elder与older有何区别
1个回答

一般来说姐姐,哥哥,用的就是elder,年长的,长辈等意,elder sister,elder brother.

older多用来比较,谁比谁大(老),简单例子,Lily is 2 years older than her.

一句话体现俩用法:

My elder sister is 6 years older than me.