Spd
abbr. 电涌保护器；补充石油税；统计过程诊断（Statistical Process Diagnosis）
🗣️ 情景例句
Good-bye, Miss Aborn.
再见 Aborn小姐。
A change of work is as good as a rest.
调换一下工作是很好的休息。
Start by making a list of all the types of books that you enjoy reading in Chinese.
首先列出一个清单，把你喜欢读的各类中文书都开列出来。