单词	nickel-carbon alloy
释义	nickel-carbon alloy 碳镍合金
随便看	It is another story now It is an out-of-the-way place It is a novel It is anticipated it is anticipated that It is anti Japanese and anti-imperialist It is anti Japanese and anti-imperialist; It is an unearthly idea it is an unfair comparison It is an unforgettable experience It is an unsprung saddle It is an unwise decision It is an unwritten rule It is anyone's guess It is a partial ecli e of the sun It is a partial eclipse of the sun It is a paying business It is a pay phone It is a pen It is a perennial It is a perfect alibi It is a perfect example of a medieval castle It is a personal arrangement It is a phrase well suited to our times It is a physical change