Bobweight
配重, 平衡锤, 秤锤, 铅锤
🗣️ 情景例句
Thank you.
谢谢。
An idle youth, a needy age.
少壮不努力，老大徒伤悲。
We can read of things that happened 5,000 years ago in the Near East,
我们从书籍中可读到5，000 年前近东发生的事情，