1.health crisis 健康危機
That combination is missing in many nations where iodine deficiency remains a health crisis.
許多國家正是缺乏這樣的組合,所以缺碘仍是一個健康危機
。2.foot races 競走
They emphasized horse RACES, chariot RACES, boxing, wrestling, throwing the discus, throwing the javelin, long jump, and foot RACES.
他們強調賽馬、戰車比賽、拳擊、摔跤、鐵餅、標槍、跳遠和競走
。3.In fact 事實上;實際上
His departure, in fact, went almost unremarked.
事實上,他的離去幾乎沒被注意到
。