unalloyed
01
纯的, 无杂质的
pure and free from any other elements or substances
例子
The jeweler confirmed that the gold ring was unalloyed, making it quite valuable.
珠宝商确认那枚金戒指是未合金的，这使得它相当有价值。
Her happiness was unalloyed, free from any tinge of doubt or sadness.
她的幸福是纯粹的，没有一丝怀疑或悲伤的痕迹。
词汇树
unalloyed
alloyed
alloy
