B
音標[bi:]中文翻譯：
【計】 基地址, 資料庫, 基極, 二進制, 塊, 字組, 布爾, 匯流排, 占線, 位元組
【醫】 硼(5號元素)
英文解釋：
名詞 b:
- aerobic rod-shaped spore-producing bacterium; often occurring in chainlike formations; found primarily in soil同義詞：bacillus
- originally thought to be a single vitamin but now separated into several B vitamins同義詞：B-complex vitamin, B complex, vitamin B complex, vitamin B, B vitamin
- a trivalent metalloid element; occurs both in a hard black crystal and in the form of a yellow or brown powder同義詞：boron, atomic number 5
- a logarithmic unit of sound intensity equal to 10 decibels同義詞：Bel
- (physics) a unit of nuclear cross section; the effective circular area that one particle presents to another as a target for an encounter同義詞：barn
- the 2nd letter of the Roman alphabet同義詞：letter b
- the blood group whose red cells carry the B antigen同義詞：type B, group B
字典網