Levulinate
乙酰丙酸
🗣️ 情景例句
Dad, your apple pie is my favorite dessert.
爸爸 你做的苹果派是我最爱吃的甜点。
Two things doth prolong your life: a quiet heart and a loving wife.
心情平静妻贤淑，延年益寿多得福。
Hello!
你好！