最后，他的胃和肺衰竭了。In the end it was his stomach and lungs that packed up.老妇人的体力在渐渐衰竭.The old lady's strength is draining away.他死于血液循环衰竭.He died of circulatory failure....
The woods were aflutter with birds.林中群鸟飞舞.The flag was aflutter in the air.旗帜在空中飘扬.Stunned, he became all aflutter. I resented his carelessness.他吓得手忙脚乱, 我恨他大意....