光是对他大喊大叫不会有多大用处。

Just shouting at him isn't going to be a lot of help.

《牛津词典》

他不光是肥胖，而且肌肉松弛。

He isn't just fat, he's flabby.

《新英汉大辞典》

氯化钠晶体对可见光是透明。

A sodium chloride crystal is transparent to visible light.

youdao

You'll see light coming out, but it's, of course, going to be bulk light -- you're not going to be able to tell the individual wavelengths.

你会看到有光出来，但当然这些光是混在一起的,你不能看到每个单色光。

麻省理工公开课 - 化学原理课程节选

Some of the rooms, the wallpaper alone cost 40 thousand. It's crazy.

有一些房间，光是墙纸就花了四万英镑。这太疯狂了。

万丽酒店的魅力 - SpeakingMax英语口语达人

So, if you use a black lamp or something and you excite something up to a higher energy level and then it relaxes back down to its lower energy state, it's going to emit a new wavelength of light, which is going to be visible to you.

如果你用一个紫外灯或别的,东西把某种分子激发到,更高的能级，然后它会掉回,到低能级，它就会释放,一个新的波长的光,这个光是可见的。

麻省理工公开课 - 化学原理课程节选