brother-in-law glossary / BROTHER-IN-LAW, 内兄, 内弟, 妹夫, 姐夫, 连襟 brother-in-law n. 内兄;内弟;姐夫;妹夫;连襟 指配偶的兄弟、姐妹的丈夫或配偶姐妹的丈夫。 brother-in-law Read More »