一个照明灯和哨子供你引起注意使用。
A light and whistle are provided for you to attract attention.
如果充气失败，或者你需要补充充气，向管子直接吹气即可。一个照明灯和哨子供你引起注意使用。
If it fails to inflate, or you need top up the air, blow into this tube. A light and whistle are provided to attract attention.
一个工人在清理伦敦威斯敏斯特教堂前面的照明灯。
A worker cleans a lamp in front of Westminster Abbey in London.
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