dilapidation
词根词缀：
apprehension n. 理解；逮捕
apprehend 领会，逮捕，ap加强 + prehend 抓住 → 理解；逮捕
approbation n. 称赞；认可
approbate 称赞，ap加强 + prob 证明 + ate 做，造成，使… → 证明正确 → 称赞
concision n. 简洁
concise 简洁的，con加强 + cis 切 + e → 把多余的剪切掉 → 简洁的
dilapidation n. 破旧，荒废
dilapidate 倒塌，di分开 + lapid 石头 + ate 做，造成，使… →〔造房的〕石头一分为二 → 倒塌
discussion n. 讨论
discuss 讨论，dis分散 + cuss 摇动 → 分散敲击〔问题〕→ 讨论
inflation n. 通货膨胀
inflate 充气，in使… + flat 吹 + e → 吹气 → 充气
profusion n. 丰富；浪费
profuse 浪费的；充沛的，pro向前 + fus 流 + e → 不断向前流 → 浪费
accordion n. 手风琴
ac 加强 + cord 心 + ion 物，用品 → 抒发心声的〔琴〕→ 手风琴
carnation n. 康乃馨
carrion n. 腐肉
carr〔= carn〕+ ion 物，用品 → 腐肉
mansion n. 大厦
manse 住宅 + ion 物，用品 → 大厦
数据来源：新东方英语词汇速记大全
相关例句：
The MTs use isolated DC/ DC module to provide power for dilapidation detectors, avoiding lightning strike.
终端采用了隔离DC／DC模块为崩塌传感器提供电源，防止雷击对终端其它模块的影响。
Based on developing instruments of visual procedure, this paper proposes a system of data collection and evaluation of pavement dilapidation, which performs upon pavement images acquired by CCD camera and gives emphasis to the interaction of computer and operator.
以可视化程序开发工具VB为基础，开发了一种路面破损数据采集与评价系统，该系统以CCD摄像机所采集的路面图像为工作对象，强调在数据采集过程中的人机互动。
Regularly inspecting high voltage power transmission line and repairing dilapidation are essential to keep power supply reliable.
定期对高压架空输电线路进行故障的检测与修复，是供电可靠性的基本保证。
Relatively the dilapidation of concrete structure is rather universal. Maintenance and consolidation are very important for the concrete structure's serviceability.
混凝土结构破损现象也相当普遍，维修、加固对于混凝土结构的长期使用性能意义重大。
Study on Detecting Dilapidation of Duck Egg by Audio Signal
鸭蛋破损检测的试验研究
The result shows that the stress of the wave milling insert is distributed primarily on the main cutting-edge, resulting in the abrasion on the main cutting-edge, in conformity with actual abrasion and dilapidation. The practices offer a basis for the optimum design of wave milling insert.
结果显示：波形刃铣刀片的应力主要分布在主切削刃上，产生磨损，与实际情况完全吻合，为铣刀片优化设计提供了依据。