名词坍塌，倾圮; 破烂

1. 破旧;崩塌：digital vibration meter 数字震动计 | dilapidation 破旧;崩塌 | dilute 冲淡;稀释

2. 破旧;失修：dike 堤;岩墙;岩脉 | dilapidation 破旧;失修 | diluvial fan 洪积扇

3. 失修：digital terrain model 数码地形模型 | dilapidation 失修 | dimension 尺寸;量度;大小

4. 荒废：dilapidated 毁坏的 | dilapidation 荒废 | dilapidator 损坏者

noun

1. the process of becoming dilapidated

Synonym: ruin

2. a state of deterioration due to old age or long use

Synonym: decrepitude