Arithmetics
(arithmetic 的复数) n. 算术, 算术知识\\n[机] 算术; 算术的
🗣️ 情景例句
Words cannot describe how sorry I am.
语言无法描述我对你的歉意。
Downy lips make thoughtless slips.
嘴上没毛，办事不牢。
A child ran into the street and knocked her off her bicycle.
一个孩子冲上马路，把她从车上撞了下来。