Aopa
abbr. Aircraft Owners and Pilots Association 航行器所有者和飞行员协会; American Orthotic and Prosthetic Association 美国矫正修复协会; anomalous origin of unilateral pulmonary artery 单侧肺动脉异常起端
🗣️ 情景例句
I'm quite active and energetic.
我积极而充满活力。
Good afternoon,Mr. Green.
午安，格林先生。
What did you eat yesterday?
你昨天吃了什么呢？