Actinide-lanthanide separation
[化] 锕系-镧系元素分离; 锕系-镧系元素互分离
🧩 词语组成解析
n. [化]锕类
n. 镧系元素\\n[化] 镧系元素; 镧系
🗣️ 情景例句
I thought you were proud of the work I do.
我还以为你为我所做的工作感到骄傲。
Without a friend the world is a wilderness.
没有朋友，世界就等于一片荒野。
Mr.Thompson is going to sell it because it is haunted.
汤普森先生之所以想卖它，是因为那里常闹鬼。