Second ending point of the line segment.
线段的第二个端点。
Some people say that life is a line segment.
有人说，人生就是一条线段。
Appends a line segment to the current figure.
向当前图形追加一条线段。
Appends a line segment to the current figure.
将直线线段附加到目前的图形。
A line segment forming part of the perimeter of a plane figure.
形成一个平面图形的边界的线段。
Look at the line segment. Can you make a multiplication problem for it?
根据线段图编一道乘法应用题，再改编成两道除法应用题。
Look at the line segment. Can you make a multiplication problem for it?
根据线段图编一道乘法应用题，再改编成两道除法应用题。
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