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semimetal

noun
/ˈsemimetl/
/ˈsemimetl/, /ˈsemaɪmetl/
(British English)
(also metalloid British and North American English)
(chemistry化学)
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  1. a chemical element that has properties both of metals and of other solid substances半金属：一种具有金属和其他固体物质特性的化学元素
    Word Originmid 17th cent.: from modern Latin semimetallum (see semi-, metal).
semimetal
Chemical elements:actinium, alkali metal, americium...
Types of chemical substance:acid, alkali, base...

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