Teucrin
[医] 石蚕甙
🗣️ 情景例句
It's good! It's this Sunday at 7.
好极了。宴会再本周日7点。
In college I majored in history, What was you major?
大学时我主修历史，你主修什么呢？
Many of the stars cannot be seen because they are too far away.
许多星星我们之所以看不见，是因为它们离我们太远。