Calpers
abbr. California Public Employees Retirement System 加利福尼亚政府雇员退休系统
🗣️ 情景例句
You never know what you can do till you try.
除非尝试，否则你永远都不知道你有何价值。
I finish working at 5:45 p.m.
我在下午5:45点完成工作。
Can I have the key to the front door please?
我能带上前门的钥匙吗？