be

v. 是、表示、在

後端、匯流排允許

學術名詞

• 波美：畜牧學
• 降記號：音樂

英文釋義

1. a light strong brittle grey toxic bivalent metallic element
2. have the quality of being; (copula, used with an adjective or a predicate noun)
3. be identical to; be someone or something
4. occupy a certain position or area; be somewhere