Sandbur
(=sandbunr)蒺藜草
🗣️ 情景例句
Are the bathrooms on this train clean?
火车上的卫生间干净吗？
To ride a motorcycle
骑摩托车
and he had seen there evidence enough to overthrow Aristotle and Ptolemy together.
观察到的论据足以把亚里士多德和托勒密一起推翻。