We are the master of our own future.

未来掌握在我们自己的手中。

My grandmother was a master at making quilts.

我外婆是做被子的能手。

This painting is clearly the work of a master.

这幅画显然出自名家之手。

a master’s degree

硕士学位

a Master of Arts / Science

文科/理科硕士

It is hard to master a foreign language.

精通一门外语可不容易。

She struggled to master her fear of heights.

她努力克服自己的恐高症。