Sin qua non
[法] 绝对必需, 必要条件, 不可缺
🧩 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;
prep. 作为
non
[[nɔn]]
adv. 非, 不
🗣️ 情景例句
She suffered terribly when her son was killed.
儿子被杀，她痛苦至极。
If you don't like it ,I wish you would say so.
如果你不喜欢，我想要你这样说。
It happens every night. The noise wakes me up. Would you please not do this?
每晚都这样。这声音总吵醒我！请你别这样，好吗？