1/surrounded释义：
adj. 被…环绕着的
2/例句：
Police surrounded the building.
警方包围了那栋房子。
Absolutely. I'm also surrounded by high-achieving co-workers. But the biggest culprits were the lack of support and feelings of inadequacy.
确实是。而且我身边全是业绩突出的同事。但其实最大的诱因是缺乏支持和对自己能力的不自信。
3/surrounded搭配有：
surround sound环绕立体声
