Spqr
abbr. 薄利多销（small profits and quick returns）； 罗马元老院与罗马市民（Senātus Poplusque Rōmānus）
🗣️ 情景例句
Fortunately, I found his house at once.
很幸运地，我立刻找到他家。
Why are you so excited?
你干嘛那么激动？
The basic features include a crest (the highest point of the wave),
它们的基本特征包括浪峰（波浪的最高点）