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
Why are you in such a good mood?
你怎么心情这么好？
To facilitate carrying, rope or metal handles are indispensable and should be fixed to the boxes.
为便于搬运，绳子或铁把手不可缺少，并将其固定在箱子上。
OK. I've got a better idea. Why don't we do it together?
好，我有了一个更好的主意。为什么我们不一起干呢？