Spo
abbr. sausages; potatoes; and onions （英俚）（专售香肠, 洋芋, 洋葱的）经济饭馆; solid-propellant operations 用固体推进剂推动
🗣️ 情景例句
the school poster for the play this year.
今年学校话剧的海报。
My heart hurts.
我的心在滴血。
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）