Levulosan
[医] 果聚糖
🗣️ 情景例句
How do you stay so young-looking?
你怎样保持如此年轻的？
Will it never end?
没完没了。
'The shop was an old converted house with many large, disused fireplaces and tall, narrow chimneys.
”那是一座老式的、经过改造的房子，店里有许多废置不用的大壁炉和又高又窄的烟囱。