Several staff members caught a virus, so the Friday meeting was moved online.

好幾位員工感染了病毒，所以週五的會議改為線上進行。

Passengers must wear masks on the flight to reduce the spread of the virus.

乘客在班機上必須戴口罩，以降低病毒傳播。

Our clinic hired two extra nurses during the flu virus season this winter.

今年冬天流感病毒盛行期間，我們診所多聘了兩名護理師。