repeller
基本解释
- n.反射极(弹回装置；栏板)
英汉例句
- A country must have the will to repel any invader.
一个国家得有决心击退任何入侵者。 - North magnetic poles repel (each other).
磁北极与磁北极互相排斥。 - Opposite poles attract, like poles repel.
同性相斥，异性相吸。 - Like charges repel each other, but opposite charges attract.
同种电荷互相排斥，但异种电荷却互相吸引。 - Molecules repel each other when they collide.
当分子相碰撞时彼此互斥。