indicate的名词

名词是indication，构成是词根indicat+后缀ion，中文意思是n. 指示，标示象征，暗示，迹象

例如

There had been no indication of either breathlessness or any loss of mental faculties right until his death.直到去世，他既没有出现呼吸困难也没有脑功能丧失的迹象。