In the front window, however, you can watch the cooks knead the buns and bake them on a coal-heated drum.

然而，在前面的窗户里，你可以看到厨师们揉捏小圆面包，然后在煤炉上烤着吃。

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But, he laments, now "you have to go out and blow the trumpet and bang the drum in front of your book."

但是，他感叹道“现如今你必须到外面去站在你的书前面敲锣打鼓。”

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Behind each chamber is a 55-gallon-drum stove with a door on the front and a chimney hole with two pipes in the back.

每个房间后面都有一个55加仑的鼓形炉，前面有一个门，后面有个带两个管道的烟囱洞。

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