男女混合ダブルスの英語

both sexes―the sexes―（形容詞に用いれば）―hermaphrodite

sexual intercourse

a couple consisting of a man and a woman

promiscuous bathing

sexual intercourse between a man and a woman

a promise between a man and woman

an immoral relationship between a man and a woman

the (eternal) triangle

to have sexual intercourse

an intimate relationship between a man and a woman

sexual intercourse

the love talk of men and women

a household in which the occupants depend on each other

one-sided love between a man and a woman

of a man and a woman, the act of having intimate relations with one another

equality of opportunity between the sexes

a one-time sexual experience between a man and a woman

a vow made between lovers

A man cohabits with a woman

relations between the sexes

a man and a woman who form a couple

in mixed company

to commit adultery

the relationship between the sexes

sweet words that lovers whisper in bed

sexual intercourse between two people not married to each other

of lovers, to have a date secretly

promiscuous bathing

to have a love affair

the act of a man and a woman fornicating