Translation

• to join
• to connect
• connection
• junction
• fitting (plumbing)
• connector
• terminal (electrical engineering)

Synonyms

• 了了, 了然, 了解, 亮, 亮堂, 冷暖自知，心明如镜, 分晓, 喻, 宽解, 察察为明, 懂, 懂得, 掌握, 敞亮, 时有所闻, 明, 明了, 明亮, 明白, 晓, 晓得, 未卜先知, 清楚, 理解, 略知一二, 知, 知底, 知情, 知晓, 知道, 解, 详, 辩明, 透亮, 领悟, 领略