Actinide series
[机] 锕系元素
🧩 词语组成解析
n. [化]锕类
🗣️ 情景例句
I've always wanted a springer spaniel.
我一直想要一只激飞狗。
I'm going to wear my blue suit.Is that all right?
我想穿我蓝色的西装，那合适吗？
often hampers the full development of a growing personality.
而匆忙的生活常常妨碍个性的全面发展。