拼音: xù qīn
注音: ㄒㄩˋ ㄑㄧㄣ
词条: 叙亲
详细解释:
◎ 叙亲 xùqīn
[(of two or more people) talk about their relations] 亲属中谈论彼此的关系
如果叙亲,他们是表姐妹