Apam
abbr. 变压气垫（alternating pressure airmattress）
🗣️ 情景例句
I was very sad indeed to hear about it.
听了这件事，我的确非常难过。
I'm glad you helped me.
我很高兴你能帮我的忙。
What do you want to do next fall?
今年秋季你打算干什么？