ob·vi·ateBrE/ˈɒbvieɪt/NAmE/ˈɑːbvieɪt/verbpresent simple - I / you / we / theyobviateBrE/ˈɒbvieɪt/NAmE/ˈɑːbvieɪt/present simple - he / she / itobviatesBrE/ˈɒbvieɪts/NAmE/ˈɑːbvieɪts/past simpleobviatedBrE/ˈɒbvieɪtɪd/NAmE/ˈɑːbvieɪtɪd/past participleobviatedBrE/ˈɒbvieɪtɪd/NAmE/ˈɑːbvieɪtɪd/ -ing formobviatingBrE/ˈɒbvieɪtɪŋ/NAmE/ˈɑːbvieɪtɪŋ/~sth(formal) toremoveaproblemortheneedforsth消除；排除；打消SYNpreclude◆Thisnewevidenceobviatestheneedforanyfurtherenquiries. 这项新证据排除了继续调查的必要。