shrill
adjective uk/ʃrɪl/ us/ʃrɪl/
（声音）刺耳的，尖厉的
having a loud and high sound that is unpleasant or painful to listen to
She had a shrill high-pitched voice. 她的声音尖利而刺耳。
disapproving（争论或批评）尖刻的，刻薄的
used to describe a way of arguing or criticizing that seems too forceful
He launched a shrill attack on the prime minister. 他对首相进行了刻薄的批评。