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单词
placer
释义
placers是placer的复数
placer
美
英
n.
【矿】(含金、铂等的)砂矿,砂积矿床;放置者,存放者;(比赛中的)得名次者
复数:
placers
反义词
n.
lode
英汉
英英
网络释义
n.
1.
【矿】(含金,铂等的)砂矿,砂积矿床
2.
安置者,调配者
3.
第...名
n.
1.
a
deposit
of
river
sand
or
gravel
containing
particles
of
gold
or
another
valuable
mineral
1.
砂矿
WorldWideScience.org Topics : P ... placenta( 胎盘)
placers
(
砂矿
) plages( 谱斑) ...
worldwidescience.org
例句
释义:
砂矿,砂积矿床,放置者,存放者,得名次者
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更新时间:2025/10/25 11:24:33