更多意思 

n.1.  混合物
2.  [化]化合物
3.  有围栏的场地(内有建筑群)
4.  [语]复合词
adj.复合的
vt.1.  使加重,使恶化
2.  (be compounded of/from sth)由……构成(或形成)
3.  混合,掺和,拌和
4.  支付,收取(复利)
                                    参考例句 

| 1. | Air is a mixture, not a compound  , of gases. | 
|  | 空气是多种气体的混合物,不是化合物。 | 
| 2. | Common salt is a compound of sodium and chlorine. | 
|  | 食盐是钠和氯的化合物。 | 
| 3. | All prisoners were frogmarched (out) into the compound  . | 
|  | 犯人都被迫反剪双臂(出来)进入院子。 | 
| 4. | The factory compound expends eastward as far as the railway. | 
|  | 这个工厂的厂区向东一直延伸到铁路边. | 
| 5. | Water is a compound containing the elements hydrogen and oxygen. | 
|  | 水是含有氢和氧元素的化合物。 |