Incisors are the eight teeth at the front of your mouth — four at the top, four at the bottom.

门牙是分布于口腔下颚前方的八颗牙齿，四颗在上，四颗在下。

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The molars are the largest teeth in the mouth and are also very strong - there are four at the top and four at the bottom.

臼齿是口腔内较大的牙齿，同样十分坚韧，分布于左右颊部后端，上下各四颗。

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The first of the four assertions at the bottom of the code verifies that the appropriate SQL statement was created.

代码底部四个声明中的第一个声明会验证适当的 SQL 语句是否被创建。

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And it means the sense of injustice felt by those four clubs at the bottom will only increase once the tears and champagne have been forgotten.

BBC: Tevez delivers final twist

Spurs are four points adrift at the bottom of the Premier League after taking just two points from eight matches this season.

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Tests showed the infant had probably been at the bottom of the brook for between two and four weeks.

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