购买旧书,它们的词与新词相同,也可以去图书馆。
The best way to understand contemporary art is to look at lots of it.
I love the feeling of hitting a ball harder than I’ve ever hit before.
The meat processing industry has a responsibility to balance efficiency with ethical practices.
领导者的首要任务是创造一个环境,让员工能够自我激励。