Beta
n. 希腊字母表的第二个字母\\n[医] β(希腊文的第二个字母), 乙种
✅ 同义词
📖 牛津释义
beta
n
the second letter of the Greek alphabet (B, ) 希腊语字母表中的第二个字母（B, ）.
🏥 医学释义
β(希腊字母的第二个字母)
🗣️ 情景例句
The guests are waiting.
客人们正等着呢。
They've promised to keep both we quality and the quantity of the 300 bicycles in conformity with the contract stipulations.
他们已承诺那300辆自行车的质量和数量一定与合同规定相吻合。
He's awful!He telephoned me four times Yesterday, and three times the day before yesterday.
他讨厌透了！他昨天给我打了4次电话，前天打了3次。