R-values
(r-value 的复数) n. 热阻（材料抗热流能力的量度）
🧩 词语组成解析
n. 对价值的看法, 准则, 标准, 价值观念
🗣️ 情景例句
Robbie says you can't take him to the game today. Robbie
说你今天不能带他去看比赛。
I'm always tired when I come home from work.
当我完成工作回家时，我总是疲倦的。
It is not just farmers who are complaining.
并不仅仅是农民在抱怨。