Liebig
李比希(①姓氏 ②Baron Justus von, 1803-1873, 德国化学家)
🗣️ 情景例句
Whose turn is it to wash the dishes today?
今天轮到谁洗碗？
What's your plan for the summer holiday?
暑假计划干什么？
How long has Kate been at her school?
凯特进校学习有多长时间了？