L-beta-isosparteine
[化] l-β-异鹰爪豆碱
🧩 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
🗣️ 情景例句
I'm having a wonderful time.
我过得很愉快。
What channel are you watching now?
现在你在看哪个新闻？
I had a letter from my sister yesterday.
昨天我收到了姐姐的一封信，