Amca
abbr. Air Moving and Conditioning (Control) Association <美>空气流动与调节（控制）协会
🗣️ 情景例句
Good morning.
早安。
Do you like water-skiing?
你喜欢滑水？
The ground supported fewer plants, and the insects which lived on these plants died out.
地上长的植物少了，生活在这些植物上的昆虫就消亡了。