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selenium
 selenium
gen. ;
agric.
avia. ;
chem.
earth.sc.
met.
space
sport. med.
| diethyl
 diethyl
gen. 二乙基; 丁烷
avia. 二乙基的
oil 二乙基

noun | adjective | to phrases

selenium

[si'li:niəm] n
chem. 化学元素,符号为 Se
selenium A highly toxic, nonmetallic element; used in analytical chemistry, metallurgy, and photoelectric cells [si'li:niəm] n
environ. (高毒性的非金属元素;用于分析化学、冶金和光电细胞。)
selenium [si'li:niəm] adj.
gen. 第34号元素; Se
agric. (Se, 34 号元素)
avia. 【化】硒; 〔化〕硒
chem. 34号元素,化学符号 Se
earth.sc. 化学元素
jewl. (一种化学元素)
met. (Se)
space (化学元素,符号 Se)
sport., med.
water.res., ecol. 四价硒 (IV)
 English thesaurus
Selenium [si'li:niəm] abbr.
abbr., scottish Se
selenium
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