Lanthanum
n. 镧\\n[化] 镧La
✅ 同义词
📖 牛津释义
lanthanum
n[U]
(chemistry 化) silver-white metallic element, used in certain alloys and in glass-making 镧. =>App 10 见附录10.
🗣️ 情景例句
What kind of house do you have in mind?
你想买什么样的房子呢？
She finally began to get angry when Paul didn't arrive.
当保罗没有到达时，她终于开始生气了。
He asked me some personal questions, but I would never answer them.
他问了我几个个人问题，我根本不愿回答。