molecular compound的用法和樣例：
例句
- Historically it has been customary to treat coordination compounds as a special class separate from molecular compounds.
歷史上習慣於把配位化合物作為特殊的一類與分子化合物不同的化合物分別對待。 - Biogenic amine is a kind of low molecular compounds belonging to nitric fatty group or heterocycle group.
生物胺是一類含氮的脂肪族或雜環類低分子化合物。
