Samatine
山马蹄碱
🗣️ 情景例句
He is a college drop-out.
他从大学辍学半途而废。
Who is the auther of this short story?
谁是这短篇故事的作者？
Officials from Greenwich Observatory have the clock checked twice a day.
格林尼治天文台的官员们每天两次派人矫正此钟。