pre·de·ceaseBrE/ˌpriːdɪˈsiːs/NAmE/ˌpriːdɪˈsiːs/verbpresent simple - I / you / we / theypredeceaseBrE/ˌpriːdɪˈsiːs/NAmE/ˌpriːdɪˈsiːs/present simple - he / she / itpredeceasesBrE/ˌpriːdɪˈsiːsɪz/NAmE/ˌpriːdɪˈsiːsɪz/past simplepredeceasedBrE/ˌpriːdɪˈsiːst/NAmE/ˌpriːdɪˈsiːst/past participlepredeceasedBrE/ˌpriːdɪˈsiːst/NAmE/ˌpriːdɪˈsiːst/ -ing formpredeceasingBrE/ˌpriːdɪˈsiːsɪŋ/NAmE/ˌpriːdɪˈsiːsɪŋ/~sb(law法律) todiebeforesb先于…去世◆Hiswifepredeceasedhim. 他的妻子先于他去世。