Actinouranium series
[化] 锕铀系
🧩 词语组成解析
n. [化]锕铀
🗣️ 情景例句
Hi, Mr. Baker. We met before.
嗨， Baker先生， 我们以前见过面。
And so, I'd like to proceed to the next stage.
所以，我要进行下一阶段了。
People have been talking of it a lot recently.
近来人们对这事谈得很多。