Visual aids
其它 Other直观教具
🧩 词语组成解析
AIDS
[eidz]
abbr. acquired immune deficiency syndrome 获得性免疫缺乏综合征（爱滋病）;acute infectious diseases 急性传染病;aircraft integrated data system 飞行器集成数据系统;
n. 助手( aid的名词复数 );外援;辅助设备vi.;帮助;
🗣️ 情景例句
What are you majoring in?
你主修什么专业？
How are you feeling today?
你今天感觉怎么样？
We'd like you to change shippers for the next order.
下次的货我们希望换一家运输公司。