grail/greɪl; ɡrel/ n(usu 通常作 the Holy Grail) plate or cup used by Jesus at the Last Supper, in which one of his followers is said to have received drops of his blood at the Crucifixion 圣盘, 圣杯（耶稣在最後的晚餐所用的, 据称在耶稣被钉於十字架上时其门徒曾用以承接耶稣的血滴）.
牛津英汉双解词典