unmarried

She disapproves of unmarried couples living together.

她反对男同居。

She left no will and was unmarried.

她没留下遗嘱，也没过。

Being an unmarried mother used to carry a social stigma.

做母亲在社会上曾是不光彩事。

I was still unmarried then.

当时我还没有。

Thomas Coram's Foundling Hospital opened in 1741 to look after the abandoned babies of unmarried mothers, attracting support from the cream of society.

马斯·德尔·科拉姆弃医院1741年开立，目在于收留母亲遗弃婴，得到社会精英人士支持。