fraternal
01
兄弟的（指双胞胎，来源于两个分开的受精卵）, 双卵的（指来源于两个分开的受精卵的双胞胎）
(of twins) derived from two separate fertilized ova
02
兄弟般的, 兄弟的
relating or resembling the characteristics of a brother
03
兄弟的, 与兄弟会有关的
of or relating to a fraternity or society of usually men
词汇树
fraternally
fraternize
fraternal
