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Arsenic is a metalloid element.是什么意思？

Arsenic is a metalloid element.

砷是一种金属元素.

相关词汇
arsenic is metalloid element

arsenic

n. 砷，三氧化二砷，砒霜；adj. 砷的，含砷（主要指五价砷）的；

is

vt.& vi. 是（be的三单形式；n. 存在；

metalloid

n. 类金属；adj. 类似金属性的；

element

n. [化]元素，要素，原理，[电]电阻丝；
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24不忍用杖打儿子的,是恨恶他;疼爱儿子的, 趁早管教.
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