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
Everything you have said is find by me.
你所说的我都同意。
Our packing charge includes $1 for the drum, which sum will be credited on return.
包装费中有1美元是包装桶的费用，此费用在桶还给我们时可退回。
There was no doubt that we were unwelcome visitors.
毫无疑问，我们的来访是不受欢迎的。