Actinide elements
[化] 锕系元素
🧩 词语组成解析
n. [化]锕类
n. 原理, 基础
🗣️ 情景例句
By the way, will we be able to get a refund on this cancellation?
顺便问一下，我们取消后可拿回定金吗？
Sickness is everyman's master.
英雄只怕病来磨。
'I forgot to put you off.'
“我忘了让您下车了。”