將一個點限制在直線或弧的中點上。
Toggle on constraints while you make selections. Each pair of entities selected are constrained to each other. Click to toggle off, or select another tool to toggle off automatically.
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將一個點限制在直線或弧的中點上。
- 選擇一個點,和一條直線或一個弧。
- Select
.
點會被限制在直線或弧的中點。