Pd d
教育学博士
🧩 词语组成解析
[医] 钯(46号元素)
🗣️ 情景例句
This is Jack Davis.
我就是Jack Davis。
One cannot eat one's cake and have it.
事难两全其美。
They are still lower than the quotations you can get elsewhere.
这些报价比其他任何地方都要低得多。