Read Edit View history 半无限 bànwúxiàn semi-infinite Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 半无限/半無限 · bànwúxiàn · semi-infinite 2026/03/04 半无限 / 半無限 bànwúxiàn semi-infinite semi-infinite 这个物理模型假设介质是一个半无限体。 created sense Mar 4, 2026, 02:25 AM