Infix operator
其它 Other[计] 中缀运算符
🧩 词语组成解析
infix
[in'fiks]
vt. 使…钻进，让…插进;
n. 插入词，中缀;
🗣️ 情景例句
She dumped me.
她把我甩了。
I want to buy some traveller's checks.
我想买些旅行支票。
and then there are three thousand million other Milky Ways, or galaxies, in the universe.
况且在宇宙中还有30亿个天河，即银河系。