1.respiratory adj. 呼吸的
A cold is an infection of the upper respiratory tract.
感冒是上呼吸道的感染 。
2.discharge v.批準離開; 命令離開;釋放;排出
He was given a conditional discharge and ordered to pay Miss Smith $500 compensation.
他被判有條件釋放,并被命令向史密斯小姐支付$500的賠償金 。
3.quarantine vt. 檢疫;隔離;使隔離 n. 檢疫;隔離;檢疫期;封鎖 vi. 實行隔離
Dogs have to be quarantined for six months before they'll let them in.
狗必須被隔離6個月后他們才會放它們進來 。
4.pneumonia n. 肺炎
Penicillin cured him of pneumonia.
青霉素治好了他的肺炎 。