🧩 词语组成解析
a. 施事( 格) 的
role
[rol]
n. 作用;地位;角色;
🗣️ 情景例句
Me, too.
我也一样。
If you sell the cow, you sell her milk too.
蚀了本也输了利。
For our purposes, we are concerned only with one kind of cost----
就我们的目的而言，我们只关心一种费用-