Definition: extremely bad Level: B2
她正患着严重的胸部感染。
She is suffering from a ___severe chest infection.
这是一所为有严重学习障碍的儿童开设的学校。
This is a school for children with ___severe learning difficulties.
他们的生活是一场严重的财务斗争。
Their life was a ___severe financial struggle.
