Lanthanide sesquioxide
[化] 三氧化二镧系元素
🧩 词语组成解析
n. 镧系元素\\n[化] 镧系元素; 镧系
n. [化]倍半氧化物,三氧二某化合物
🗣️ 情景例句
Who do you think you are kidding.
你想要蒙谁呢？
Meat is almost more precious than money!
肉贵得买不起了。
but she is never sufficiently strong-minded to be able to stop the practice.
但她又缺乏足够坚强的意志把这一收集活动停下来。