Unalloyed titanium非合金钛
unalloyed metals纯金属
UNALLOYED pure单词改造
unalloyed steel非合金钢;普通钢;非合金
unalloyed uranium金属铀
Unalloyed Copper纯铜
unalloyed powder非合金粉末
unalloyed happiness真正的幸福
Unalloyed steels非合金钢
ADJ（形容词） If you describe a feeling such as happiness or relief as unalloyed, you are emphasizing that it is a strong feeling and no other feeling is involved. (情感)纯粹的[文学性][usu ADJ n]
...an occasion of unalloyed joy.
…一个纯粹欢乐的场合。