凸折线

tū zhé xiàn

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Definitions

1. convex polygonal line

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Child Words of 凸折线

• 凸 凸 tū: to stick out
• 折 折 shé: to snap
• 折 折 zhē: to turn sth over
• 折 折 zhé: to break
• 线 线 xiàn: thread
• 折线 折线 zhé xiàn: broken line (continuous figure made up of straight line segments)