Duff soon mastered the skills of radio produc-tion.达夫很快掌握了广播节目制作的技能。His genius alone has mastered every crisis.仅凭天分，他就控制了所有的危机。I've completely mastered the use of all the words I've learned.学过的词汇我全部掌握了....

It's not difficult to understand this world when you mastered the internal relations of things.掌握了事物的内部联系你就不难理解这个世界。When you have mastered one situation you have to go on to the next...一旦控制住了一个局面，又得接着应付下一个。I've...

v.精通，掌握(master的过去分词)adj.精通的...

mastered的音标：mastered的英式发音音标为：['mɑ:stəd]mastered的美式发音音标为：['mɑstəd]...