bachelor
/ˈbætʃələ(r); `bætʃəlɚ/ n
1
(a) unmarried man 未婚男子; 单身汉
He remained a bachelor all his life. 他终生未娶.
a confirmed bachelor, ie one who has decided never to marry 抱独身主义的男子（决心终身不娶的人）
[attrib 作定语]
a bachelor girl, ie an unmarried woman who lives independently 独立生活的未婚女子. Cf 参看 spinster.
(b) [attrib 作定语]
of or suitable for an unmarried person 单身者的; 适宜於单身者的
a bachelor flat 单身公寓.
2 person who holds a first university degree 获学士学位的人
a bachelor's degree 学士学位
Bachelor of Arts/Science 文[理]学士.