1 (wiktionary) 2 (zh.wikipedia) 3 (en.wikipedia) 4 (glosbe)

Compounds Expand your vocabulary by studying more complex words built by the 'core words'.

CORE WORDS

HSK 1.0 (1992)
Big5
Gb
Pin
Eng

A
一下

一下

yi1xia4

one time/ once/ a little while

一  一 one / a, an / alone
下  下 under, underneath, below / down / inferior / bring down
兒  儿 son, child / KangXi radical 10

HSK 2.0 (2010)
Big5
Gb
Pin
Eng

HSK 3.0 (2022)
Big5
Gb
Pin
Eng