会反射的

Cough medicine like Robitussin or DayQuil acts to suppress your body's natural reflexes.

感冒要像Robitussin和DayQuil会压制你身体自然反射。

An instrument in which a mirror is automatically moved so that it reflects sunlight in a constant direction.It is used with a pyrheliometer to make continuous measurements of solar radiation.

定日一，装有一面会自动调控，以便不断朝某一恒定方向反射日光。

If there were any inhabitants of the moon, they would see our earth reflecting the light of the sun, again like a huge mirror hung in the sky. They would speak of earthlight just as we speak of moonlight.

假如亮上有居民，他们也会看到我们反射太阳光地球同样就像一个巨大悬在空中，他们也会像我们谈论光那样谈论地球光。