Aopa
abbr. Aircraft Owners and Pilots Association 航行器所有者和飛行員協會; American Orthotic and Prosthetic Association 美國矯正修復協會; anomalous origin of unilateral pulmonary artery 單側肺動脈異常起端
??? 情景例句
We prefer to have payment in US dollars. It may be difficult for us to do so.
我們用美元付款。用人民幣支付可能有些困難。
Have you invited any girls?
你邀請女孩嗎？
These attracted many visitors, for they were not only of great architectural interest, but contained a large number of beautifully preserved frescoes as well.
這些教堂吸引大量游客，不僅是因為建筑風格奇特，而且還有大量保存完好的壁畫。