disastrous

adj.

灾难性的；损失惨重的；极坏的；悲惨的

1. The new system has had a disastrous effect on productivity.
   新制度已对生产力造成了灾难性的影响。
2. This environmental effect of this new factory could be disastrous.
   这家新工厂给自然环境带来的影响可能是灾难性的。
3. Such a mistake would perhaps lead to disastrous consequences.
   这样一种错误可能导致灾难性的后果。
4. The economic position of the country is disastrous.
   国家的经济形势非常糟糕。
5. His original idea was good, but his execution of the scheme was disastrous.
   他的设想很好，但实行起来却糟糕透顶。
6. Her investment had disastrous consequences: she lost everything she owned.
   她的投资结果很惨，血本无归。

Biological Invasions: A Growing Threat
The disastrous effects of the "total etch"technique in vital pulp capping in primates.
Disastrous Numbers. (Book Reviews: Population, Resources, Environment. Issues in Human Ecology)
Strategies for treating patients with advanced Parkinson's disease with disastrous fluctuations and dyskinesias.
Sudden catatonic stupor with disastrous outcome.
Copper and zinc: limiting values for liquid manure might be disastrous
Disastrous eruptions of volcanoes in boundary surfaces and inside of lithospheric plates
Anatomy of a disastrous success: the brushtail possum as an invasive species
Acute Compartment Syndrome: Update on Diagnosis and Treatment.
Vulnerability of bangladesh to climate change and sea level rise through tropical cyclones and storm surges