- n.恶化，变坏; 衰退
- 动词: deteriorate;
Supplementary budget just to avoid more serious economic deterioration.
Consider whether the rate of deterioration insulin therapy will be needed early despite such measures.
The extravagant savage made the and exterior criteria of deterioration.
Mental and physical deterioration both occur naturally with age.
Competition in the market has led to goods being produced cheaply and a consequent deterioration in quality.
These materials cause an overgrowth of algae and further deterioration, including oxygen depletion.
Due to the deterioration of water environment, corrosion of steel sluice gate becomes very serious.
The poisons generated by remorse inveigh against the system, and eventually produce marked physical deterioration.
英汉文学 - 嘉莉妹妹
Above all, two primary factors, material and external conditions, which result in bridge deterioration are analyzed.
Impurities that promote deterioration of polymers can be foreign materials, such as residues from polymerization catalysts.
The food undergoes no deterioration in the tropics.
The cooling deterioration area doesn't almost vary with changing flow ratio.
The past year has seen no noteworthy deterioration.
Thermal effects are a major factor in polymer deterioration.
The farmer is accumulates the poor deterioration the huge social group.
Safeguard records from damage or deterioration.
Valuable manuscripts were saved from deterioration under the program of library conservation.
Ensure materials and finished product are properly protected to prevent damage or deterioration.
Steps need to be taken quickly to arrest the deterioration in the countries'relationship.
International trade activities enlarge the scale of production and consumption and aggravate this deterioration.
As a consequence, the unprecedented rate of deterioration in labour market the past year should ease.
Deterioration is a common phenomenon in daily life and the vast majority of cases are inevitable.
UVA energy is primary component responsible for fading of furnishings and overall deterioration of fabric quality.
The disease is a form of dementia, in which patients are struck by progressive cognitive deterioration.
The deterioration of the organization's financial position must be reversed.
The car's bodywork was already showing signs of deterioration.
The recent deterioration has been caused by an apparently endless recession.
The subhuman conditions of work soon caused physical deterioration.
He was finally forced off the political stage last year by the deterioration of his physical condition.
A recent International Labour Organization report says the deterioration of real wages around the world calls into question the true extent of an economic recovery, especially if government rescue packages are phased out too early.
2016年6月六级真题（第二套）听力 Section B
This contributed to the deterioration of the company's once-spirited culture, which had motivated employees to take risks and make miracles.
2015年12月六级真题（第三套）阅读 Section A收起真题例句
1. a symptom of reduced quality or strength
2. process of changing to an inferior state