acuteKK [əˋkjut] /əˈkjut/形容詞1嚴重的、嚴峻的The city faces an acute shortage of affordable housing.這座城市面臨平價住宅嚴重不足的問題。2急性的醫學He was admitted to the hospital with acute kidney failure.他因急性腎衰竭而住院。3劇烈的、強烈的She felt an acute pain in her lower back.她感覺下背部一陣劇痛。4敏銳的、靈敏的Dogs have an extremely acute sense of smell.狗的嗅覺極為靈敏。5銳角的數學Every angle in this triangle is acute.這個三角形的每個角都是銳角。