Question

shrill 【SHRILL】The boys mother shouted his name in a shrill voice. 这男孩的妈妈用尖锐的声音叫他的名字。【重点词汇】shrill adj. 声音尖锐的 同: sharp

Accepted Answer

[ʃrɪl] 
shrillhaving or emitting a high-pitched and sharp tone or tones
A shrill sound is high pitched and sharp, like the squeak of the mouse in your cupboard or the sound of your “eek” when you hear it.
Closer to a shriek than a trill, a shrill tone is one that might make you cover your ears, usually because the tone is so high and sharp. A high pitched voice, a classroom of excited first graders, or the sound of chalk scraping the board can all be shrill, as can a color or light that looks as sharp and intense as a shrill tone sounds.
All forms of 'shrill' will appear on average once every 405 pages.shrillshrillingshrillnessshrilly

Front	shrill
Pron	[ʃrɪl]
Back	【SHRILL】 The boys mother shouted his name in a shrill voice. 这男孩的妈妈用尖锐的声音叫他的名字。【重点词汇】 shrill adj. 声音尖锐的同: sharp
Vocab	shrillhaving or emitting a high-pitched and sharp tone or tones A shrill sound is high pitched and sharp, like the squeak of the mouse in your cupboard or the sound of your “eek” when you hear it. Closer to a shriek than a trill, a shrill tone is one that might make you cover your ears, usually because the tone is so high and sharp. A high pitched voice, a classroom of excited first graders, or the sound of chalk scraping the board can all be shrill, as can a color or light that looks as sharp and intense as a shrill tone sounds. All forms of 'shrill' will appear on average once every 405 pages. shrill shrilling shrillness shrilly

Shrill Tone Sharp Sound High Pitched ʃrɪl Boys