proficiencies
📖 中文释义
- (proficiency 的复数) n. 精通, 熟练, 精练
🔗 释义中的汉语词
🧩 词形变化
原形 proficiency
📘 English Definition（英文释义）
- plural of proficiency
- n. the quality of having great facility and competence
- n. skillfulness in the command of fundamentals deriving from practice and familiarity