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bioelement | |||
life elements | |||
biophile elements; biogenic element | |||
biologic element; biological element | |||
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bioelement | |||
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bioelement |
生物元素 : 10 phrases in 6 subjects |
Agriculture | 2 |
Earth sciences | 1 |
Ecology | 1 |
Genetics | 1 |
Oil / petroleum | 2 |
Technology | 3 |