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过去这家博物馆有一些极好的岩石和矿物标本。
There were some fine specimens of rocks and ores in the museum.
youdao
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他聚集各种岩石和矿物的标本。
He collects specimens of all kinds of rocks and minerals.
youdao
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他采集各种岩石和矿物的标本。
He collects specimens of all kinds of rocks and minerals.
youdao
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他采集各种岩石和矿物的标本。
He collects specimens of all kinds of rocks and minerals.
youdao