Definition: a unit of length equal to 0.01 of a metre Level: A2
这本书高二十厘米。
This book is twenty ___centimetres tall.
这张桌子长一百厘米。
The table measures 100 ___centimetres in length.
一个标准回形针大约长三厘米。
A standard paper clip is about three ___centimetres long.
