目的类似，用途稍有不同，transition用在水平面的连接。三角压条高度在3/4寸，可以遮挡垂直距离的缝隙。

来源: StevenChau 于 2023-04-16 12:54:00 [旧帖] [给我悄悄话] 本文已被阅读：次

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