Relevancy of costs
[经] 成本的相关
🧩 词语组成解析
n. 关联, 恰当, 中肯, 贴切\\n[法] 关职性, 中肯, 恰当
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
n. 费用；诉讼费；损失（cost的复数）
🗣️ 情景例句
Oh, this is amazing! How can you people handle so many festivals?
哇，不是吧！你们怎么可能应付这么多的节日？
Please tell him to stop jumping up and down.
请告诉他不要调上跳下。
It is tomorrow that they will have a meeting.
就在明天（而不是在别的某一天）他们要开会。