impenetrability
词形变化:
动词过去式: impended | 动词过去分词: impended | 动词现在分词: impending | 动词第三人称单数: impends |
同义词:
proof | impassability | impermeability | density | denseness | thickness | darkness | murkiness | incomprehensibility | complexity | opacity | intricacy | obscurity | inaccessibility | inscrutability | imperviousness | impenetrableness |
反义词:
词义辨析:
同义参见:
proof