malaria
malaria — noun
1. A serious illness spread by certain mosquitoes that brings repeated episodes of
A serious illness spread by certain mosquitoes that brings repeated episodes of high fever, shaking, and cold sweats, especially affecting people in warm, tropical areas of the world.
Christopher spent two weeks in hospital after contracting malaria during his trip to Ghana.
contract + malaria (formal register for catching a disease)
The village health workers distributed mosquito nets to help prevent the spread of malaria.
prevent the spread of malaria
Ritu's fever came and went every three days — a clear sign of malaria.
New malaria vaccines have shown promising results in clinical trials across several African countries.
文法句型
get / contract / catch + malaria
malaria + verb (spreads, causes, returns)
a case of / an episode of + malaria
用法筆記
Malaria is an uncountable noun — you cannot say 'a malaria'. Use 'a case of malaria' or 'an episode of malaria' when referring to a specific instance. The definite article is not used when speaking about the disease in general.