Do not eat fresh produce from the garden if it has come in contact with floodwater.

VOA: special.2010.07.19

The main goal of the respiratory system is to bring fresh in so that you can extract oxygen from it, and blow used air out so that you can rid of carbon dioxide which is the end product of carbon metabolism inside our bodies.

呼吸系统的主要功能是,吸入新鲜空气,以便获得空气中的氧气,呼出废气,以便排出二氧化碳,二氧化碳是人体内碳代谢的终产物

耶鲁公开课 - 生物医学工程探索课程节选

"A one-size-fits-all approach would have put small farmers and ranchers out of business or prevented them from providing locally produced, healthy fresh food to consumers who want it."

VOA: special.2011.01.11

Just eight days after a massive earthquake crushed Haiti, another one hit, instilling fresh fears among Haitians still reeling from the first.

VOA: standard.2010.01.20

Managing partner Steve Pettus says he has had no problems getting fresh seafood from his suppliers.

VOA: standard.2010.05.08

At this office, you worked only from 8:30 in the morning until 4 in the afternoon because your boss wanted you to stay fresh and eager.

VOA: standard.2010.03.08

So far,the answer is no. Even though some of Louisiana's quarter-million hectares of rice farms are located within shouting distance of bespoiled marshes, rice ponds rely on fresh water from wells and rainfall - not saltwater that,even without oil, would kill tender plants.

VOA: standard.2010.06.17