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
Thanks a lot.
非常感谢。
Wanna bet?
要不要来赌？
It usually comes in February or March. Summer is often very hot.
通常在2月或3月开始。夏天很热。