Corronium
考拉尼姆（轴承）合金
🗣️ 情景例句
Nobody denies the convenience of living in town.
没有人会否认都市生活的便利。
Wise men learn by other men's mistakes;fools by their own.
聪明人从旁人的错误中吸取教训，愚笨人则从自身的错误中吸取教训。
She has been collecting stamps.
她一直收集邮票。