Beta-ionone
[医] β-紫香酮, β-紫罗酮, β-紫罗兰香酮
🧩 词语组成解析
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
[化]紫罗(兰)酮
🗣️ 情景例句
Uh, why does he always have to slam the door?
唉 为什么他老是砰一声地关上门
How many more minutes will it take for the train to arrive?
火车还要多少分钟就要到达呢？
Help yourself.
别客气。