Predefined operator
[计] 预定义运算符
🧩 词语组成解析
a. 预先定义的
🗣️ 情景例句
The first word sounds like no.
第一个字音像 no 。
It's quite probable.
完全有可能。
At a special swimming pool in Los Angeles, children become expert at holding their breath under water even before they can walk.
在洛杉矶的一个特设的游泳池里，孩子们甚至在还没有学会走路时就已经能熟练地在水下屏住呼吸了。