Comuccite
硫锑铁铅矿
🗣️ 情景例句
I only buy used books.
我只买旧书。
Male chauvinist
男尊女卑主义者
I had forgotten all about the snails when Robert suddenly said that I must stay to dinner.
我把蜗牛的事已忘得一干二净，罗伯特突然提出一定要我留下来吃晚饭，这才提醒了我。