🧩 词语组成解析
薯蓣属
n. 甘薯,白薯,山芋
🗣️ 情景例句
What subject did you major in university?
你在大学主修的科目是什么？
Don't cry out before you are hurt.
还没受苦，就别叫苦。
We have our evening meal at about a quarter past six.
我们6：15分左右吃晚饭。