Actinouranium family
[化] 锕铀系
🧩 词语组成解析
n. [化]锕铀
family
['fæməli]
n. 家庭;家族;孩子;祖先;
adj. 家庭的;一家所有的;属于家庭的;适合全家人的;
🗣️ 情景例句
His experience will be valuable to both of us.
他的经验对你我都很有用。
David would get up early in the morning to deliver newspaper.
戴维一早起床就去送报纸。
We offer a discount for large orders.
我们对大量订购有打折。