overtones
n. [声]泛音；弦外之音；泛频峰；倍频峰；过色调（overtone 的复数形式）
例句
There were political overtones to the point he was making.
他的论点有政治含义。
《牛津词典》
The strike has taken on overtones of a civil rights campaign.
这次罢工带有民权运动的意味。
《柯林斯英汉双解大词典》
You know them as harmonics or overtones.
你把它们当做和声或弦外音。
