Mortal sin
n. 不可饶恕的大罪
📖 牛津释义
mortal sin
(in the Roman Catholic Church) sin that causes the loss of God's grace and leads to damnation unless it is confessed and forgiven （天主教中）弥天大罪.
🧩 词语组成解析
sin
[sin]
n. 违背宗教[道德原则]的恶行;罪恶，罪孽;过错，罪过;愚蠢的事，可耻的事;
vi. 犯罪，犯过错;
vt. 犯罪;
🗣️ 情景例句
Finished?
看完了吗？
What is learned in the cradle lasts till the grave.
婴孩时期学到的东西，老死不会忘记。
The explanation was simple but very unusual.
解释很简单，却异乎寻常。