Accumulated amortization
[經] 累計攤銷
?? 詞語組成解析
a. 累計的；累積的；達到
amortization
[[?m?:tai'zei?(?)n]]
[計] 分期付款\\n[化] 緩沖作用
??? 情景例句
They came and solved the problem.
他們來了并解決了問題。
A good dog deserves a good bone.
有勞得獎。
and we have only to turn to that extraordinary discovery of echo-location in bats to see a case in which the voice plays a strictly utilitarian role.
我們只要看一看蝙蝠回聲定位這一極不尋常的發現，就可以探究一下聲音在什么情況下有絕對的實用價值。