| 例句 |
People usually contract the virus by breathing contaminated air.人们通常由于吸入被污染的空气而感染病毒。Any practice that draws blood could increase the risk of getting the virus.任何引起出血的做法都可能会增加感染病毒的危险。When an infected mosquito bites a human, spores are injected into the blood.感染病毒的蚊子叮咬人之后，孢子便被注入血液中。He is fully recovered from the virus.感染病毒的他已彻底康复了。 |