midpoint

汉语翻译

n. 中点, 一半

英语解释：

名词 midpoint:

1. a point equidistant from the ends of a line or the extremities of a figure
   同义词：center, centre

例句：

1. A stitch made by inserting the needle at the midpoint of a preceding stitch so that the stitches overlap by half lengths.
   回针缝在先前缝的一针中间加缝的一针，以便使针脚的交错重叠为原来长度的一半

详细解释：

mid.point

n.（名词）
Mathematics The point of a line segment or curvilinear arc that divides it into two parts of the same length.
【数学】 中点：一条线段或一段弧上的一点，该点将此线段或弧平分为等长的两部分
A position midway between two extremes.
一半：两端中间的位置