柯林斯詞典cubic /?kju?b?k/ 1. ADJ Cubic is used in front of units of length to form units of volume such as "cubic metre" and "cubic foot." 立方的[ADJ n] ...3 billion cubic metres of soil. …30億立方米的土。 返回 cubic劍橋詞典used in units of volume to show when the length of something has been multiplied by its width and height （體積單位）立方的 返回 cubic