1. My brother-in-law and my wife's elder brother is thecolleague, with in a high school teaching.
我姐夫和我老婆的哥哥是同事,同在一所高中教学。
wife's elder brother什么意思
2. Before having supper, my wife's elder brother and his wife come to my home too.
在吃晚饭前,我爱人的哥哥和嫂子也到我家来了。