Concentration scal
[机] 浓度标度
🧩 词语组成解析
abbr. 特殊岩心分析；学者自我观念量表（Self-Concept as a Learner Scale）
🗣️ 情景例句
Please accept my apologies for any trouble my mistake has caused you.
因为我的失误给你添麻烦了，请接受我的道歉。
I'd be glad to help.
我乐意帮忙。
I can't do that, Mr Tiger, said the monkey.
“我不能这么做呀，老虎先生，”猴子说