perturb
动词 perturb:
disturb in mind or make uneasy or cause to be worried or alarmed
同义词:unhinge, disquiet, trouble, cark, distract, disorder
disturb or interfere with the usual path of an electron or atom
cause a celestial body to deviate from a theoretically regular orbital motion, especially as a result of interposed or extraordinary gravitational pull
throw into great confusion or disorder