1.be identified with 被视为与……等同;与某人持认同;认为……等同于
Each network must be identified with the area to which it belongs.
每个网路必须以它所属区域加以辨识
。2.be similar to 与……相似;和……相似;类似
That way, we hoped to get some historical and literary perspective, as well as an idea of what existing games might be similar to ours.
因为我们希望获得一些历史和文学方面的观点,以及现有游戏中可能与我们相似的构思
。3.have trouble with 在某方面有麻烦/困难
Whenever we have trouble with our studies, our teachers help us patiently.
每逢我们在学习上遇到困难,老师总是耐心辅导
。4.in the world 世界上;究竟;世上
What in the world is he doing?
他究竟在干什么?