In BrE inclusive is used to emphasize that you are including the days, months, numbers, etc. mentioned, especially in formal or official situations. 在英國英語中，inclusive用以強(qiáng)調(diào)所提到的日子、月份、數(shù)字等均包括在內(nèi)，尤用于正式場合：
Answer questions 8 to 12 inclusive.
回答第8到第12題。
The amusement park is open daily from May to October inclusive.
游樂園從五月到十月每天都開放。
In NAmE through is used. 北美英語用through：
Answer questions 8 through 12.
回答第8到第12題。
The amusement park is open (from) May through October.
游樂園從五月到十月每天都開放。
To can also be used with this meaning in BrE and NAmE . 英國英語和北美英語都可用to：
The park is open from 1 May to 31 October.
公園從5月1日到10月31日開放。
Film can expire just like food because it's chemicals.
So you can keep film in the fridge for decades
And it will be as new
