名词

问候

1. 同辈表亲(或堂亲);堂兄弟(或姐妹);表兄弟(或姐妹)
Your cousin is the child of your uncle or aunt.

2. 对等物;对等的人;相关的人(或事物)
If you refer to two things or groups of people as cousins, you mean that they are equivalents or that there is a connection between them.

1. the child of your aunt or uncle

Synonym: first cousincousin-germanfull cousin