Ytterbium carbonate
[化] 碳酸镱
🧩 词语组成解析
n. 镱\\n[化] 镱Yb
carbonate
[['kɑ:bəneit]]
n. 碳酸盐\\nvt. 使碳酸盐化, 使充满二氧化碳
🗣️ 情景例句
I'd like to make an appointment to discuss a question.
我想约个时间讨论个问题。
That man is a teacher,isn't he?
那个人是位教员，对不对？
Do you realize that all of these shirts are half off?
你知道这些衬衫都卖半价了吗？