Ontario

(noun.) a prosperous and industrialized province in central Canada.

珍妮整理

• John Edison moved from Bayfield to Vienna, Ontario, on the northern bank of Lake Erie. 弗兰克·刘易斯·戴尔. 爱迪生的生平和发明.
• The cyanamid plant at Niagara Falls, Ontario, which was established in 1909, with a capacity of 10,000 tons, had a capacity of 64,000 tons per annum in 1916. 佚名. 神奇的知识之书.

手打:米格尔