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- Don't get within range of their big guns; surround the camp from a distance. 不要进入他们大炮的射程以内，要隔一段距离包围住敌营。
- The ratio of students to teachers is 35:1. 学生和老师的比率是三十五比一。
- The ratio of schoolboys to schoolgirls is 2 to 1. 男学生和女学生的比例是2比1。
- Men outnumber women here in the ratio of three to one. 此地男子数量以三比一超过女子。
- The first or last term of a ratio or a series. 首项，末项比率或数列中第一个或最后一个项
- To surround with or as if with a rampart. 用城墙围绕用城墙围绕或类似于城墙围绕
- surround ratio 环境比
- To cover or surround with mulch. 覆盖用覆盖层覆盖或包围
- A myriad of stars surround the moon. 众星拱月。
- After-tax profit margin is the ratio of net income to net sales. 税後利润率指净收入与净销售之比。
- To form a circle or ring around; surround. 围绕组成一圈或成环行；包围
- It's large screen set with surround sound. 这是一台大屏幕环绕立体声电视机。
- The ratio of men to women was two to one. 男女的比例是二比一。
- To surround with troops or ships;besiege. 包围用部队或船只围住；围攻
- The interval between any two frequencies having a ratio of2 to1. 倍频程频率比率为2比1的两个频率的间隔
- To surround, as with liquid;suffuse. 液体环绕；充溢
- I like to surround myself with beautiful things. 我喜欢身边老有漂亮的东西。
- To surround on all sides;close in. 围住四面围住；圈起
- The police fanned out to surround the house. 警察散开包围了这座房子。
- The strike is the ultima ratio of Trade Unionism. 罢工是工联主义的最后手段。
