pre·reg·is·ter

verb

/ˌpriːˈredʒɪstə(r)/

/ˌpriːˈredʒɪstər/

[intransitive] (especially North American English)

Verb Forms

present simple I / you / we / they preregister	/ˌpriːˈredʒɪstə(r)/ /ˌpriːˈredʒɪstər/
he / she / it preregisters	/ˌpriːˈredʒɪstəz/ /ˌpriːˈredʒɪstərz/
past simple preregistered	/ˌpriːˈredʒɪstəd/ /ˌpriːˈredʒɪstərd/
past participle preregistered	/ˌpriːˈredʒɪstəd/ /ˌpriːˈredʒɪstərd/
-ing form preregistering	/ˌpriːˈredʒɪstərɪŋ/ /ˌpriːˈredʒɪstərɪŋ/

preregister (for something) to register for something before the usual time or before something starts预先注册；提前登记
- I went back to college a week early to preregister for classes.我提前一周回到大学预注册课程。