Pre-contract costs
[经] 合同期前费用(成本)
🧩 词语组成解析
abbr. 炼油工程师（Petroleum Refining Engineer）
n. 费用；诉讼费；损失（cost的复数）
🗣️ 情景例句
Just wonderful, Mr. Stewart.
好极了 Stewart先生。
She finally began to get angry when Paul didn't arrive.
当保罗没有到达时，她终于开始生气了。
Some of the things were hundreds of years old.
展出的一些东西已有数百年的历史了。