Metaphosphate
n. [化]偏磷酸盐
🗣️ 情景例句
and how important it is for them to be paid attention to?
以及他们何等需要受人关怀吧？
What's cooking on the stove?
炉子上煮的是什么？
How did Mary make all of her money?
玛丽所有的钱是怎么赚到的？