pairing
名词 pairing:
the act of pairing a male and female for reproductive purposes
同义词:coupling, mating, conjugation, union, sexual union
the act of grouping things or people in pairs
动词 pair:
form a pair or pairs
同义词:pair, pair off, partner off, couple
bring two objects, ideas, or people together
同义词:match, mate, couple, pair, twin
occur in pairs
arrange in pairs
make love
同义词:copulate, mate, pair, couple