Holy grail
圣杯；圣盘
🧩 词语组成解析
holy
['holi]
adj. 神圣的;值得尊敬的，值得推崇的;圣洁的，圣徒般的;宗教的;
n. 长期以来梦寐以求的东西
🗣️ 情景例句
He is a big fan of the NBA games.
他是NBA的铁杆球迷。
Do you know the boy whose aunt is an artist?
你知道那男孩的姑妈是艺术家?
but they do underline the general principle that the relationship between elephant and mahout is the key to successful training.
但强调了一项基本原则，象和驯象员之间的关系是驯象成功与否的关键。