Allocation of common costs
[經] 同成本的分配
?? 詞語組成解析
allocation
[??l?'kei??n]
n. 配給，分配;分配額（或量）;劃撥的款項;撥給的場地;
of
[?v]
prep. 關于;屬于…的;由…制成;
aux. 助動詞 [非標準用語、方言] =have [主用于虛擬語氣];
common
['kɑm?n]
adj. 普通的;通俗的;[數學]公共的;共有的;
n. [法律]（對土地、水域的）共有權;公共用地;普通;平民;
n. 費用；訴訟費；損失（cost的復數）
??? 情景例句
I built the theater there
我建造這個劇院，
One today is worth two tomorrows.
今天一天抵明天兩天。
Jim ran very fast, but Yu Yan from Class 1 ran faster. He began to catch up with Jim.
吉姆跑得非常快，但是1班的余延跑得更快。他開始趕上吉姆。