Shrillness

['ʃrɪlnɪs]

解释:

(noun.) having the timbre of a loud high-pitched sound.

(noun.) the quality of being sharp or harsh to the senses; 'the shrillness of her hair color'.

海耶斯校对--From WordNet

解释:

(n.) The quality or state of being shrill.

整理:玛丽斯