North-America colon的用法和樣例：
例句
- These colonies of British North America traditionally traded with Britain and with the United States, very little among themselves.
傳統上，這些英屬的北美殖民地與英國和美國進行貿易，而相互之間卻少有往來。 - It was the revolt of the British North American colonies that resulted in the establishment of the US.
是英國的北美殖民地人民的反抗鬥爭，結果產生了美國。
