Neptunyl potassium carbonate
[化] 碳酸镎酰钾
🧩 词语组成解析
镎氧离子
potassium
[[pə'tæsiəm]]
n. 钾\\n[化] 钾K
carbonate
[['kɑ:bəneit]]
n. 碳酸盐\\nvt. 使碳酸盐化, 使充满二氧化碳
🗣️ 情景例句
Just fill out this form for me.
请把这份表填好。
She will be happy to speak in French or Chinese to any of you.
她会很高兴与你们中的某个人讲法语或中文。
and we have only to turn to that extraordinary discovery of echo-location in bats to see a case in which the voice plays a strictly utilitarian role.
我们只要看一看蝙蝠回声定位这一极不寻常的发现，就可以探究一下声音在什么情况下有绝对的实用价值。