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
But how did you know the party was for you?
但是你怎么知道派对是为你举办的呢？
An honest look covereth many faults.
一副诚实的外表掩盖着许多缺点。
I can't do that, Mr Tiger, said the monkey.
“我不能这么做呀，老虎先生，”猴子说