守信用英语：keep one's word、be trustworthy。
一、keep one's word
英 [ki:p wʌnz wə:d] 美 [kip wʌnz wɚd]
遵守诺言，守信用;说话算数;信守诺言
Keep one's word; keep a busy schedule.
履行诺言；按紧张的日程表完成。
二、be trustworthy
英 [bi: ˈtrʌstˌwɜ:ði:] 美 [bi ˈtrʌstˌwə:ði]
守信用
Someone around you may not be trustworthy.
你身边的某人可能并不可信。
扩展资料
反义词：
一、break one's word
食言；不守信用
While affirming fully market economy, actual some people for one's own interests often breakone's word, swindle,and that fake andforged phenomenon is a most obvious one ordinaryconsumer run into.
在充分肯定市场经济的同时，现实生活中一些人为了自己的利益不守信用、坑蒙拐骗的案例不绝与耳，假冒伪劣现象就是一个最明显的也是普通消费者经常遇到的情况。
二、eat his words
食言
He said that nothing in the world would make him eat his words.
他说世上任何事都不能让他食言。
叶烨夜夜
