Akrit
钴铬钨工具合金, 钴铬钨系刀具用铸造 合金, 特硬耐磨合金
🗣️ 情景例句
Can you come down on the sticker price?
你能卖得比标价低一些吗？
She succeeded in persuading her parents.
她成功地说服了父母。
But Haley was not satisfied.
但是哈利并不满足于这些。