Mesothorium mud
[化] 含碳酸新钍和碳酸镭的碳酸钡
🧩 词语组成解析
n. [化]新钍
mud
[mʌd]
n. 泥，泥淖;没价值的东西，污物;<美俚>咖啡;诽谤的话;
vt. 抹泥;钻入泥中;
🗣️ 情景例句
So, what do you think you're going to do?
那么你打算怎么办呢？
Poverty on an old man's back is a heavy burden.
老而贫穷，负担沈重。
Li Lei went into the school and found Miss Zhao in the school library.
李垒走进学校，在学校图书馆里找到赵小姐。