Lanthanum dioxysulfate
[化] 硫酸二氧二镧
🧩 词语组成解析
n. 镧\\n[化] 镧La
🗣️ 情景例句
Oh, I'm sorry Susan isn't here.
啊 可惜Susan不在。
How did you like last night's party?
喜欢昨晚的聚会吗？
It will be a mixed school where not all the children are disabled.
它是一所混合式学校，学校里的儿童并不都是残疾人。