Aifld
abbr. American Institute for Free Labor Development 美國自由工作開發學會
??? 情景例句
How was your trip to New York?
你的紐約之行如何?
Which would you rather do--go dancing or go to a play?
你將去跳舞還是去看戲？
Thus the rods, by falling, and by the direction in which they fell,
木棒倒下的多少和倒下的方向