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adj. ����ģ��̶���
adv. �����
vi. ��������
vt. ��������
n. �����

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v. pipe��pipe up��shriek
a. piercing��sharp��strident

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1. The girl isn't singing but shrilling.
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2. Her shrill voice echoes in my ears.
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3. Sound: What does it sound like? Loud, soft or shrill?
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v.
  1. utter a shrill cry
  2. having or emitting a high-pitched and sharp tone or tones
  3. being sharply insistent on being heard
  4. of colors that are bright and gaudy

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shrill
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Shrill Cries of Summer
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a shrill voice
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sad and shrill
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cuting edgy keen sharp shrill
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