100年前的生活妙招：瓶子內部怎麼洗？

People don't often look back on the early 1900's for advice, but what if we could actually learn something from the Lost Generation?
通常人們不會爲了求取生活妙方而去回顧20世紀初的年代，不過如果那個“垮掉的一代”真的能對我們有所助益呢？

The New York Public Library has digitized 100 "how to do it" cards found in cigarette boxes over 100 years ago, and the tips they give are so practical that millennials reading this might want to take notes.
紐約公共圖書館將一組100多年前的香菸盒上的“生活妙招”卡片進行了數字化處理，這些卡片上的小貼士實在太實用了，二十一世紀的我們看到了也會多加留意！

How to Clean Bottles
如何清洗瓶子

To clean the interior of bottles, a little sand and water should be well shaken about inside them, this will have the effect of cleansing every part, and the bottles can then be washed out and dried.
爲了清洗瓶子的內部，你可以在瓶子裏放入少許沙子和水，然後好好的搖晃一下，這樣就能把瓶子內部全部洗乾淨了，最後再把瓶子外面洗乾淨晾乾