Manganmuscovite
锰白云母
🗣️ 情景例句
The new plan needs you.
这项新计划需要你的协助。
Her life was devoted to caring for the sick and needy.
她一生致力于照顾病人和穷人。
Football is a very popular game in China. Many young people like it.
足球在中国是一项很受欢迎的运动。许多年轻人喜欢足球。