Tetrahydroxy
a. [化]四羟(基)的
🗣️ 情景例句
Please take your places.
请大家就座。
I'm sorry. You're right. I should have asked.
对不起。你说得对，我本该先问一声的。
They were all hungry and the food smelled good.
他们全都饿了，饭菜散发出阵阵香味。