Oxygen difluoride
[化] 二氟化氧
🧩 词语组成解析
二氟化物
🗣️ 情景例句
If you'd like to hear some new English songs, I suggest you download them from the web.
如果你想听一些新的英文歌，我建议你上网下载。
I'm sure you'll be pleased with this product.
我敢保证你会喜欢这种产品的。
and that is one of the things the young are busily engaged in seeking.
这正是年轻人所热衷追求的。