資料來源 : pyDict

尖銳刺耳的聲音

資料來源 : Webster's Revised Unabridged Dictionary (1913)

Shrillness \Shrill"ness\, n.
   The quality or state of being shrill.

資料來源 : WordNet®

shrillness
     n : having the timbre of a loud high-pitched sound [syn: {stridence},
          {stridency}]