Pellidon
多孔聚酰胺膜
🗣️ 情景例句
Thanks for inviting me to the dinner. I'm looking forward to it.
谢谢你邀请我一起吃晚饭，约会日期早些到就好了。
But she doesn't have much experience.
但她没有太多经验。
The dog's in the garden, too.It's running across the grass.
狗也在花园里。它正在草地上跑，