Aoa
abbr. 攻角；用箭头表示活动（Activity on Arcs）
🗣️ 情景例句
remember?
记得吗
No wisdom like silence.
智者寡言。
Look, Gary!That policeman's waving to you.He wants you to stop.
瞧，加里！那个警察正朝你挥手呢。他要你停下来。