We need to keep an open eye for future possibilities, and I think a contact lens is just part of it.

van der Klein说：“我们要对未来的种种可能性保持高度警觉，我认为隐形眼镜只是其中的一部分。”

youdao

So I went shopping for one. I found an open eye needle called the calyx needle - it has an opening at the top.

我就去买了，找到一种叫做花苞针的，在顶上有个开口。

youdao

Better still, in an SVG editor, you can draw both the areas (an area is a closed path), the open eye and the closed eye, keeping the latter transparent.

更妙的是，在一个SVG编辑器中，可以同时画两个区域(一个区域就是一个封闭路径)：睁眼和闭眼，并让后者透明。

youdao

It's when I'm weary of considerations And life is too much like a pathless wood ; Where your face burns and tickles with the cobwebs broken across it, and one eye is weeping from a twig's having lashed across it open.

那是每逢我厌倦于操心世事,而人生太像一片没有小径的森林,在里面摸索，一头撞在蛛网上，只感到验上又热辣，又痒痒，忽然，一根嫩枝迎面打来,那一只给打中了的眼睛疼得直掉泪。

耶鲁公开课 - 现代诗歌课程节选

The Open EYE education campaign has been running a petition on the Downing Street website which has more than 7, 000 signatures.

BBC: Review for early learning goals

Its rotation is controlled by the hairspring, which constantly coils and uncoils, and is visible through the open eye of the Heart Beat.

FORBES: Fr��d��rique Constant's Heart Beat Manufacture GMT Automatic

The judges, Karen Newman from Open Eye Gallery, Hat Margolies from Lucid Rep, and photographer Dan Burn-Forti, selected the pictures to be shown from 1, 110 entries.

BBC: Portrait Salon projection