Ottawa and Washington have to find a delicate balance between the free flow of commerce and legitimate security concerns.(渥太華和華盛頓必須在自由貿易流通和司法安全事務之間找到一個微妙的平衡。)

They (particularly Quebec and Alberta) just want Ottawa to fork over additional billions with few, if any, strings attached.(他們（尤其是魁北克省和阿爾伯塔省）只是想讓渥太華在沒有任何附加條件的情況下再支付數十億美元。)

Instead of each province having its own list of approved drugs, bureaucracy, procedures and limited bargaining power, all would pool resources, work with Ottawa, and create a national institution.(與其讓各個省開列審批藥物、單位、廠商名錄以及劃定藥價，還不如整合資源，與渥太華合作來創立一個全國性的醫藥代理機構。)

It is a pity that you can't go Ottawa, Canada's Capital.(不能去加拿大的首都渥太華真是太遺憾了。)

His anti-Ottawa rhetoric resonates with a large segment of the population.(他的反渥太華的言論引起很多人共鳴。)

This is the website for University of Ottawa.(這是渥太華大學的網站。)

What do you know about Ottawa ?(你有知道渥太華一些什么嗎？)

I lived in Ottawa.(我住在渥太華。)

I'm calling from downtown Ottawa.(我是在渥太華市中心打電話。)

Canada has many famous cities. Ottawa is one of them.(加拿大有許多著名的城市，渥太華就是其中一個。)