“尖锐的”怎么读？

这是对她最尖锐的批评。This was the most biting criticism made against her.他因这番尖锐的批评而万念俱灰，茫然不知所措。He was shattered and bewildered by this trenchant criticism.他一直在问一些尖锐的问题。He never stopped asking penetrating questions....

“尖锐的”的英语可以翻译为：acerb，acute，shrill，spiculate，aculeated ...