boron

美音音标: ['bɔːrɒn] boron
英音音标: ['bɔːrɒn] result.0.expl|add:"

解释
硼;

同义
atomic number 5 b boron
词性
n
解释
a trivalent metalloid element; occurs both in a hard black crystal and in the form of a yellow or brown powder
示例
None