Underprop
n. 支撑物, 支柱\\nv. 支撑
✅ 同义词
🗣️ 情景例句
I believe stamp collecting is an interesting hobby.
我认为收集邮票是一种有趣的爱好。
I'll check into it and get back to you.
我查对一下然后送还给你。
Show your tickets，please.
请出示你的票。