| Front | aviation [avi;-ation] |
|---|---|
| Back | n.空中航行； 航空学 |
Learn with these flashcards. Click next, previous, or up to navigate to more flashcards for this subject.
Next card: Ax axi l axis)=axle 轴
Previous card: Aviculture avi;cult;-ure n.养鸟 鸟类饲养
Up to card list: 英语词根与单词的说文解字-李平武 补充