fundamental units的用法和樣例：
例句
- A basic or fundamental unit, often referring to the lowest of a machine instruction or lowest unit of language translation.
一種基本單位或基礎單位，常常指機器指令的最低一級或語(yǔ)言翻譯的最低的單位。 - Relating to measurements or units of measurement derived from fundamental units of length, mass, and time.
絕對零度標定的度量或度量單位的，從長(cháng)度、質(zhì)量或時(shí)間的基本單位而得出
