Notice that the generate-pdf-file mode USES the page-size parameter to set the page size correctly (we generate both a letter-sized and A4-sized PDF files).
注意：generate - pd f - file方式使用page - size参数来正确设置页面大小(同时生成letter和a 4两种大小的pd f文件)。
2
Steel cans of drinking water bought by desperate locals line dirt roads like over-sizedletter boxes.
当地绝望的人以前买的喝水的钢罐像过大的信箱一样排成一行躺在地上。 (这句话不知道什么意思，可能翻译的不对，给出原文：Steel cans of drinking water bought by desperate locals line dirt roads like over-sized letter boxes.)
3
Then if there is a positive reaction they write down the topic on a standard lettersized piece of paper.