| 释义 |
ex·pendBrE /ɪkˈspend/NAmE /ɪkˈspend/ verbpresent simple - I / you / we / they expend BrE /ɪkˈspend/ NAmE /ɪkˈspend/present simple - he / she / it expends BrE /ɪkˈspendz/ NAmE /ɪkˈspendz/past simple expended BrE /ɪkˈspendɪd/ NAmE /ɪkˈspendɪd/past participle expended BrE /ɪkˈspendɪd/ NAmE /ɪkˈspendɪd/ -ing form expending BrE /ɪkˈspendɪŋ/ NAmE /ɪkˈspendɪŋ/~ sth (in/on sb) | ~ sth (in/on/doing sth) (formal) to use or spend a lot of time, money, energy, etc. 花费；消费；耗费◆She expended all her efforts on the care of home and children. 她把所有精力都花在照顾家庭和孩子上。 |