Arithmetician
n. 算术家
📖 牛津释义
arithmetician
n
expert in arithmetic 算术家.
🗣️ 情景例句
I reckon that all rock songs are rubbish.
我觉得所有的摇滚乐都是垃圾。
Henry got a toothache and asked to be excused.
亨利牙疼，请求离开一下。
I determined that nothing should be changed.
我决定什么都不改变。