告诉
Pinyin: gào su
to tell
Example sentence
请告诉我你的电话。
Qǐng gàosu wǒ nǐ de diànhuà.
Please tell me your phone number.
What 告诉 means
告诉 (gào su) is a Chinese word meaning “to tell”. It belongs to the Actions & Verbs topic and appears at HSK 2, so it is one of the words worth learning early when you study Chinese.