unperceivable
adj. 察觉不出的；感觉不到的
近义词：imperceptible，
英英释义
Adjective
- impossible or difficult to perceive by the mind or senses;
"an imperceptible drop in temperature" "an imperceptible nod" "color is unperceivable to the touch"
例句
用作形容词(adj.)
- One quick way to solve this problem is to use fast digital servos to make the motion differential unperceivable.最便捷的解决方法是使用高速数字舵机，把速度的差异降低到感觉不到的程度。