Serines
(serine 的復數) [化] 絲氨酸\\n[醫] 絲氨酸, 羥基丙氨酸
??? 情景例句
Dad, you got one, too!
爸爸， 你也釣到一條！
You should take the advice of your teacher.
你應該聽老師的話？
It was spring,but the weather was awful.It rained all the time.
是春天，但天氣太糟了。一直在下雨。