Tetrahydroxy
a. [化]四羟(基)的
🗣️ 情景例句
Ask me another question.
别问我这个。
No mill, no meal.
不磨面就没有面包吃。
The men took him in their boat to the castle on the coast where he was now held prisoner.
这些人用船把他送到海岸上的城堡里，如今他被囚禁在这儿。