tacit 英 ['tæsɪt] 美 ['tæsɪt]

基本释义：

This is an adjective which means implied or conveyed without words.

adj.心照不宣的；缄默的；默示的

例句：

1.They have a tacit understanding.
他俩心照不宣。
2.Our tacit treaty with her was that we could play on her lawn.
我们和她心照不宣的协定是，我们可以在她的草坪上玩。