Arithmetic system
[计] 运算系统
🧩 词语组成解析
🗣️ 情景例句
He's a real two-timer.
他用情不专。
Oh, let's just hope it stays warm.
哦，我只希望一直暖和下去。
There is no social problem it is more incumbent upon us to understand than this of the role of custom.
而没有任何一个社会问题比得上风俗的作用问题更要求我们对它理解。