Polyprotonic acid
[化] 多元酸
🧩 词语组成解析
🗣️ 情景例句
The communists don't believe in God or ghosts.
共产主义者不相信鬼神。
Or the one with blue eyes, or something like that to help you remember them.
或蓝眼睛的，帮助你们记住他。
Maybe we could start with the Designing Department.
也许我们可以先参观一下设计部门。