英语词汇mastery怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	mastery
释义	mas.ter.y H5mB:7st[r7i, $5mAs7tL- n [U] If someone has a mastery of something, they are extremely skilled at it. 熟练，精通 She has a complete mastery of the violin. 她十分精通小提琴（演奏）。
随便看	defeatism defeatist defecate defecation defect defect defection defective defector defence defenceless defencelessness defend defendant defender defensible defensive defensive defensively defensiveness defer deference deferential deferentially deferment

英汉双解词典包含44095条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。