Samaric metaphosphate
[化] 偏磷酸钐
🧩 词语组成解析
[化] 三价钐
n. [化]偏磷酸盐
🗣️ 情景例句
He reads the headlines, news sections, amusemenu section, sports pages, editorials, and the business section.
他读头条、新闻版、娱乐版、体育版、社会和经济版。
The Chinese commonly work hard.
一般中国人很勤劳。
I don't know. I haven't made up my mind yet.
不知道。我还没下定决心呢。