Arithmetical
a. 算术的, 算术上的\\n[机] 算术的
🗣️ 情景例句
Oh. Thank you, Molly.
噢，谢谢， Molly。
Lightly come, lightly go.
易得易失。
As long as all was still, the pen drew a straight line,
只要一切都是静止的，笔就会划出一条直线；