He was a past master at manipulating the media for his own ends.
操纵媒体为自己服务他是老手。
She is an adept rock-climber and a past master of the obstacle course.
她擅长攀岩，也是障碍超越训练场上的老手。
She's a past master at getting what she wants.
她可是个精明的人，想要什么就能得到什么。
How to become stock past master?
怎样成为股票高手？
Very fast you can become past master.
很快你就会成为高手了。
我向一位专家来讨教。
This is the way that leads to English past master ?
这就是通往英语高手的道路吗？
I am past master one ride bicycle, can wind different obstruction open.
我是一个骑车高手，可以绕开不同的障碍物。
All above content bothers past master to translate the once, burning-hot sweet potato.
以上内容麻烦高手翻译一下，烫手山芋。
Master you past in the present or the past will master your future.
在现在掌控过去，不然过去就会掌控你的未来。
I have been trying to master French for the past few years.
在过去的几年里，我一直在努力地掌握法语。
I have been trying to master French for the past few years.
在过去的几年里，我一直在努力地掌握法语。
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