Finnemanite
砷氯铅矿
🗣️ 情景例句
Why is that necessary?
为什么有此必要
Her life was devoted to caring for the sick and needy.
她一生致力于照顾病人和穷人。
Come on, Wu! shouted the Class 1 students. Oh! Bad luck!
“快！快呀！吴鹏！”1班的学生喊道，“啊！真倒霉！”