在草圖中提供此功能

將草圖圖元固定在草圖平面上使其無法移動。

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.

快速鍵:Shift+j

詳細資訊請參考「學習中心」的 Introduction to Sketching (Onshape account required) 課程。