deteriorate
英 [dɪ'tɪərɪəreɪt]
美[dɪ'tɪrɪəret]
- vi. 恶化，变坏
- vt. 恶化
英英释意
- 1. become worse or disintegrate;
- "His mind deteriorated"
- 2. grow worse;
- "Her condition deteriorated"
- "Conditions in the slums degenerated"
- "The discussion devolved into a shouting match"