Beta-parahydroxy-phenylpropionic acid
[医] 酪氨酸
🧩 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
but they probably had other things on their minds.
但他们也许还有其他的事想要做。
Beautiful day, isn't it?
今天天气真好，是不是？
when a significant number of people are living permanently in space.
如果有相当数量的人永久性地住在太空，