Lanthanum oxide
[化] 氧化镧; 三氧化二镧
🧩 词语组成解析
n. 镧\\n[化] 镧La
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
He believes it'll bring good luck to all the Stewart babies.
他相信这手套会给Stewart家所有的婴儿带来好运。
Honour to whom honour is due.
荣誉归于应得荣誉的人。
He was just able to lie down on the ground, but could not stand up.
他只能躺在地上，但不能站起来。