Volume
體積
Volume is how much space something occupies.
體積是指某一物體所占的空間。
In this case, space consists of three dimensions, length, width and height.
這樣的話,空間由長、寬和高這三維組成。
Volume is presented by milliliters or cubic centimeters.
體積由毫升或立方厘米表示。

The units of volume depend on the units of length.
體積單位取決于長度單位。
If the lengths are in meters, the volume is going to be in cubic meters.
如果長度是以“米”表示,那么體積就用“立方米”表示。
Volume can also be measured by placing objects in water.
也可以把物體放入水中來測量體積。