Mathematical operator
数学运算符\\n[计] 数学运算符
🧩 词语组成解析
🗣️ 情景例句
that I wasn't sure.
我说我不能确定。
I met one of the cameramen over at the television station.
我在电视公司遇到一位摄影师。
Even seemingly insignificant remains can shed interesting light on the history of early man.
即使看起来微不足道的遗物，也可能揭示人类早期历史的一些有趣的内容。