1. on the edge of
几乎;濒于;在…边缘
eg. In reality, your brain operates on the edge of chaos.
在现实中,你的大脑在混乱的边缘运算着。
eg. Some choose a nomadic life because they want to be more in touch with nature; others to live on the edge of society without a national insurance number or fixed address.
一些人选择游牧生活,是因为他们想更接近自然;其他的人生活在社会边缘,是因为他们没有社会保险号码或固定的住址。
2. between A and B
在……之间
eg. The study began with a multi-country, multi-sector, dynamic model capable of describing the trade and financial linkages between and within economies.
我们采用跨国、跨产业、动态的模型来描述不同经济体之间以及经济体内部的贸易和金融联系。
3. Divided into
分为
eg. Administratively,the country is divided into 50 states.
这个国家在行政上划分成50个州。
eg. As you can see, each item in the tree is divided into columns.
正如您可以看到的,树中的每一个项都被划分到列中。