Consumed cost
[經] 耗用成本
?? 詞語組成解析
a. 充滿的；對…著迷的
cost
[k?st]
n. 價錢，代價;花費，費用;犧牲;[用復數][法律]訴訟費;
vi. 價錢為，花費;估計成本;
vt. 付出代價;估價;使喪失;使付出努力;
??? 情景例句
there's a lot to do around the house,
這屋里有很多事可做，
Why did you like it so much?
為什么你那么喜歡它？
The other model's more expensive, but it's worth the money.
那種型號價格是貴一些，但它值得那么多錢。