copu·lateBrE/ˈkɒpjuleɪt/NAmE/ˈkɑːpjuleɪt/verbpresent simple - I / you / we / theycopulateBrE/ˈkɒpjuleɪt/NAmE/ˈkɑːpjuleɪt/present simple - he / she / itcopulatesBrE/ˈkɒpjuleɪts/NAmE/ˈkɑːpjuleɪts/past simplecopulatedBrE/ˈkɒpjuleɪtɪd/NAmE/ˈkɑːpjuleɪtɪd/past participlecopulatedBrE/ˈkɒpjuleɪtɪd/NAmE/ˈkɑːpjuleɪtɪd/ -ing formcopulatingBrE/ˈkɒpjuleɪtɪŋ/NAmE/ˈkɑːpjuleɪtɪŋ/[I]~ (withsb/sth)(specialist) tohavesex性交；交媾；交配；交尾▸copu·la·tionBrE/ˌkɒpjuˈleɪʃn/NAmE/ˌkɑːpjuˈleɪʃn/noun[U]