waster
🇺🇸
/ˈweɪstər/
🇬🇧
/ˈweɪstə(r)/
someone who wastes things
He's always leaving the lights on, such a waster.
他总是把灯开着,真是个浪费者。
someone who doesn't do anything useful
She thinks her brother is a waster because he doesn't have a job.
她认为她的兄弟是个浪费者,因为他没有工作。