Samarium oxide
[化] 氧化钐
🧩 词语组成解析
n. 钐\\n[化] 钐Sm
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
Very good.
很好。
It's a deal!
成交！
Until we are intelligent as to its laws and varieties,
直到我们理解了风俗的规律性和多样性，