Sandwicensine
散得(萝芙)碱
🗣️ 情景例句
I'm taking 19 credit hours.
我修了十九个学分。
How much does she drink?
她要喝多少？
No, not exactly. But later, peole developed a way of printing, using rocks.
不完全是这样。但后来，人们利用石头，研制了一种印刷方法。