Filtermask
过泸式防毒面具
🗣️ 情景例句
Do you want to get together and study sometime?
你想和我一起学习吗？
How much will you sell me this for?
把这个东西卖给我要多少钱？
How do you do? I'm sorry. I know only a little English.
你好！很遗憾，我只懂一点英语。