gěi péngyou zhuǎnzhàng shí, jiā yí jù bèizhù hěn yǒuyòng: fángzū, shuǐfèi, wǎnfàn, diànyǐngpiào

给朋友转账时，加一句备注很有用：房租、水费、晚饭、电影票。

When transferring money to a friend, it is very useful to add a note: rent, water bill, dinner, or movie tickets.