Fluororubber 246
[化] 氟橡胶246
🧩 词语组成解析
[化] 氟橡胶
🗣️ 情景例句
No. I need to stop by the shop.
不，我要先到商店停一下。
In wine there is truth.
酒后吐真言。
Do you have any writing paper?
您有信纸吗？