As a result, many Shi Nong artificial processing, drill hole, besmear to brush paint, to pretend to be, also is such.

因此，不少石农进行人为加工，钻洞、涂刷、上色来冒充的，也多是此类。

youdao

Put the string through the hole in the handle of the brush.

把这根绳穿在刷子柄的孔里。

youdao

A through hole is arranged on the surface of the hood. The width of the through hole is larger than the maximum width of a blackboard brush.

在防护罩表面开口透孔，且透孔宽度大于粉笔擦最大宽度。

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Then I began investigating. I worked my way through the rocks and brush until I found myself gazing into the biggest and blackest hole I had ever seen, out of which the bats seemed literally to boil .

VOA: special.2009.12.07