Polyhydroxy-metal ion
[化] 聚羟基金属离子
🧩 词语组成解析
a. [化]多羟(基)的
metal
['mɛtl]
n. 金属;金属元素;成色;金色;
vt. 以金属覆盖;
ion
['aiən]
n. <物>离子;
🗣️ 情景例句
You can say he's more of a politician than a statesman.
你可以说他更像政客而不像政治家。
Come to me if you're in any difficulty.
有困难来找我。
Did he telephone again?
他又打了没有？