吃透英语课本，提升在校竞争力
n. 渥太华（加拿大首都）
"At the end of the expedition we were losing three nautical miles a night ... it was quite a major factor," she told a news conference in Ottawa.
在渥太华的一场新闻发布会上，她说：“在考察的后期，我们一晚上就会被冰流冲出去三海里……这也是一个主要因素。”
When will you be back in Ottawa?
下次什么时候到渥太华来呀？
The Ottawa Charter of 1986 established the core principles of Health Promotion which seek to identify and positively affect the root causes, or determinants, of health.
1986年的渥太华宪章确定了健康促进的核心原则，试图查明和积极影响健康问题根本原因或决定因素。
Ottawa is the capital city of Canada.
渥太华是加拿大的首都。
university of ottawa
n. 渥太华大学（加拿大）
