women's bath (in a public bath)

enter

body / physique, constitution, frame / health

to wash

(colloquial) a girlfriend (a female partner in a romantic relationship)

(formal) Female third-person singular pronoun; she, her, girlfriend

(literary) they (about women or girls)

alternative spelling of 蕩蕩: spacious, grandiose; level and peaceful; gushing, surging, rushing; gentle; disordered, unconstrained

warm or hot water

to go in; to come in / 要る: to be necessary, to be required