Platinum dioxide
[化] 二氧化铂
🧩 词语组成解析
platinum
[['plætinəm]]
n. 白金, 铂, 银灰色\\n[化] 铂Pt
🗣️ 情景例句
Your show doesn't begin until eight thirty.
你的展览八点半才开始。
I'd like to speak to Mr. Jack.
我要和杰克先生讲话。
a ticklish business which is achieved with the aid of two tame elephants roped to the captive on either side.
这是一件棘手的事，需要在它两侧拴上两头驯服的大象才能完成。