Beta-phenylpropionic acid
[医] β-苯丙酸
🧩 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
It has been a learning experience. That's true.
这真是一次学习经验， 真的。
He gave me a chest X-ray and took my blood pressure.
他给我做了X光检查并且量了我的血压。
A famous actor in a highly successful play was once cast in the role of an aristocrat who had been imprisoned in the Bastille for twenty years.
有一位名演员曾在一出极为成功的剧目中扮演一个贵族角色，这个贵族已在巴士底狱被关押了20年。