n.不信神；不忠
He had some letters, and was ingenious, but he was an infidel. 他有一些學(xué)問(wèn)，且很有見(jiàn)地，但卻對(duì)宗教不屑一顧。
The photo was final proof of her husband's infidelity. 這張照片最終證明了她丈夫的不忠。
