to keep up; to retain / to maintain

always

bear in mind / try, endeavor, intend

a bidet that only cleans a woman's genitals, or such a function on a general-purpose bidet (this term has a more narrow meaning than "bidet" in English)

clean; hygienic

cleanliness

the exclusive use, dedicated, being only for, specifically for

to use / to employ / to make use of, to apply / to spend

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

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