Sometimes, the buffer may only have one piece of content appended (the entire element's textual content); other times, this appending may happen four or five times.

有时，缓冲区可能只附加一次内容(整个的元素文本内容)，另外一些时候，可能会附加四到五次。

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A piece may require two, four or sometimes six weeks of constant hammering before it is finished.

一件作品需要2到4周，甚至是6周的持续敲打才能成型。

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Four line play a card, you have a piece of a line, can certainly confirmed he will not eat, but it may not help fast.

下家打一张四索，你打一张一索，当然能够保他决不致吃进，但是这也未必能钉得牢。

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