unmarried

She left no will and was unmarried.

她没留遗嘱，也没过。

She disapproves of unmarried couples living together.

她反对未男同居。

Being an unmarried mother used to carry a social stigma.

做未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.

托马斯·德尔·科拉姆弃儿医院1741年开立，目在于收留未母亲遗弃婴儿，得到社会精英人士支持。