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1·It has been spelled weir and wier, and in modern dialects, wair and ware have been attested, pointing to various pronunciations.

它曾被拼写为 weir 和 wier，且在现代方言中，wair 和 ware 也被证实，指的是各种不同的发音。

2·It has been spelled weir and wier, and in modern dialects wair and ware have been attested, pointing to various pronunciations.

它曾拼写为weir和wier，且在现代英语方言中，拼写wair和ware也得到了证实，都分别有着不同的发音。

3·The Wier pump wasn't made for this engine, it is probably a bit over scale, it was made some years ago from commercial castings as a fill-in project.

在威尔泵不是为这个发动机了，它可能是一个规模以上位，这是若干年前由作为项目填补商业铸件。