Perdi
abbr. per diem 每日地，按日计
🗣️ 情景例句
Not too bad, thank you.
挺好的，谢谢你。
Never show the bottom of your purse or your mind.
钱包不露底，思想需保留。
Recently the New York Animal Medical Center made a study of 132 cats over a period of five months.
最近，纽约动物医疗中心对132只猫进行了为期5个月的综合研究。