不及物动词
名词
1. 闪光；闪烁
If an object or a surface gleams, it reflects light because it is shiny and clean.
2. 反光；闪光
You can refer to the light reflected from something as a gleam .
3. （日、月等）发微光；闪烁
If a light or the sun or moon gleams, it shines faintly.
4. 微光；一丝光线
A gleam of light is a pale, clear light.
5. （眼睛）闪闪发亮，闪烁着光芒
If your eyes gleam, they look bright and show that you are excited or happy.
6. （情感的）表露，闪现
If someone has a gleam in their eye, their eyes show a particular feeling.
7. 一丝；一线；少许
A gleam of something is a faint sign of it.
8. 尚未成形的想法；蒙眬的想法
If you say that something is only a gleam in someone's eye at present, you mean that it is only being planned or considered, and has not yet been properly begun.