1.The device tests our eyes and gives us a number that tells us how good or bad our eyesight is.
eyesight 视力
He suffered from poor eyesight and could no longer read properly.
他视力不好了,再也不能正常地阅读 。
2.The new device is from a startup company called EyeQue.
startup company 创业公司
A new business, a startup company, is usually considered too risky for average investors.
一个新的业务,一家新公司,通常被认为是太普通投资者的风险 。