(usually plural) an ulterior implicit meaning or quality
a harmonic with a frequency that is a multiple of the fundamental frequency
例句
用作名词 (n.)
The testimonies of ex-television addicts often have the evangelistic overtones of stories heard at Alcoholics Anonymous meetings. 据以前的电视瘾君子的讲述,经常有一些在酒鬼的匿名会上听到的福音传道者的暗示。