Committed costs
[经] 约束成本
🧩 词语组成解析
committed
[kə'mitid]
adj. 忠诚的，坚定的;
v. 保证（做某事、遵守协议或遵从安排等）( commit的过去式和过去分词 );把…托付给;把…记（或写）下来;承诺;
n. 费用；诉讼费；损失（cost的复数）
🗣️ 情景例句
I was expecting him here at five forty-five.
我们约好了五点四十五在这里会面的。
I tried several times to call, but there is no answer.
我打了几次，但是没有人回答。
What does she have to do?
她得做什么？