基本解釋單連通的同根派生 simply-connected相關詞英漢例句In this example, the surface is not simply connected and any smoothed-out object looks like a torus with at least one hole.在這個例子里，圈餅表面就是非單連通的，并且這類物體的簡化就會像是至少有一個洞的曲面。simply-connected更多例句