例句與造句

1. 2 . postfix operators have the highest order of precedence in expression evaluation
   2 .后綴運(yùn)算符在表達(dá)式計(jì)算中具有最高的優(yōu)先級(jí)。
2. It's difficult to find postfix operator in a sentence. 用postfix operator造句挺難的