risk
名词 risk:
a source of danger; a possibility of incurring loss or misfortune
同义词:hazard, jeopardy, peril, endangerment
a venture undertaken without regard to possible loss or injury
the probability of becoming infected given that exposure to an infectious agent has occurred
the probability of being exposed to an infectious agent
同义词:risk of exposure
动词 risk:
expose to a chance of loss or damage
同义词:put on the line, lay on the line
take a risk in the hope of a favorable outcome
同义词:gamble, chance, hazard, take chances, adventure, run a risk, take a chance