Akrit
鈷鉻鎢工具合金, 鈷鉻鎢系刀具用鑄造 合金, 特硬耐磨合金
??? 情景例句
Nice to meet you, Mrs. Cooper.
很高興見到你， Cooper太太。
We are cabling you our new price for our AIWA Brand Walkman. The new price will be effective tomorrow.
現(xiàn)電傳給貴方我方愛華牌隨身聽的新價格。新價格明天生效。
No matter how many guests were present, the great house was always immaculate.
不管去多少賓客，大房子里總是收拾得干干凈凈。