Ammonium hydrogen phosphate
[化] 磷酸氢二铵
🗣️ 情景例句
... and I do need some advice on a difficult problem.
……我的确有一个难题要请教你。
He who imagines that he has knowledge enough has none.
自以为学识丰富的人是没有什么学问的人。
The doctor said he could do nothing to help him.
医生说他对此无能为力。
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