Self-dual function
[计] 自对偶函数
🧩 词语组成解析
self
[self]
n. 自己;本人;本性;私利;
adj. 同一的;纯净的;单一的;
vt. 使自花授精;使近亲繁殖;
vi. 自花授精;
dual
['dju(:)əl]
adj. 双的，两部分的，二体的，二重的;
n. 双数;双数词;
🗣️ 情景例句
I got lost for two days and I couldn't find anyone who could understand me.
我已经迷路两天了，找不到一个人可以听懂我的话。
I'm going to show him how to sing a song.
我正要指点他如何唱歌。
Ice is only as safe as the water from which it is made,
冰块只有当制造冰块的水安全时才是保险的，