我确定你听过太阳和放大镜类比与聚焦有关这里我想再说一遍。如果一次做很多事情那什么事都完不成。

I'm sure you've heard of the sun and magnifying glass analogy pertaining to focus but I'm going to say it again.

youdao

可以说，集群已采取行动，像一个巨大的放大镜，或重力透镜，在太空-聚焦，放大和歪曲的形象银河。

One might say that the cluster has acted like a giant magnifying glass, or gravitational lens, in space - focusing, magnifying and distorting the images of the galaxy.

youdao

我能以放大镜聚焦一束太阳光那样的强度来聚精会神。

I can concentrate with the intensity of a beam of sunshine focused through a magnifying glass [n].

youdao

我能以放大镜聚焦一束太阳光那样的强度来聚精会神。

I can concentrate with the intensity of a beam of sunshine focused through a magnifying glass [n].

youdao