Olestra
奥利斯特拉油（食物油脂替代品）
🗣️ 情景例句
These files are highly confidential, please store them properly.
这些文件是高度机密的，请妥善保存。
Grocery bills are expensive.
食品价格昂贵。
Look at the rain! It's heavy, isn't it?
瞧这雨！下这么大，是吧？