| 释义 |
abbr- ① =southeast; southeastern
同义词- Se
- atomic number 34
- selenium
- sou'-east
- southeast
- southeastward
词路径- entity
- physical entity
- matter
- substance
- inhibitor
- antioxidant
- selenium
- Se
- atomic number 34
上位词- antioxidant
- chemical element
- compass point
- element
- point
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