This is the 2751st most frequent Chinese word.
厘米
Centimeter.
Centimeters (厘米) illustrates model dimensions, emphasizing small size.
这个模型的宽度仅有几厘米，非常小巧。
The width of this model is only a few centimeters, very compact.
Centimeters (厘米) calculates human body height as a standard measurement.
我的身高是一百七十厘米。
My height is 170 centimeters.
Centimeters (厘米) is used here as a unit of length to specify measurement.