gem的近义词/同义词有哪些
gem的近义词/同义词有：stone, jewel, precious, thing, good, treasure, first-rater, precious, first-rater, joy, pleasure, jewel, treasure, stone, pearl。
n.
gem的近义词（宝石）：stone, jewel, precious。
gem的近义词（难能可贵的东西）：thing, good, treasure, first-rater。
gem的近义词（其他释义）：precious, first-rater, joy, pleasure, jewel, treasure, stone, pearl。