tenty-fifth是什么意思

tenty-fifth是什么意思 fifth avenue是什么意思 Saks Fifth Avenue是什么意思 请问Fifth Circuit是什么意思? The fifth floor ,Room5A是什么意思 Fifth May is the fifth month of the year是什么意思 on Fifth Auenue是什么意思是在第五大街 FIFTH AVENUE fifth sundays fifth中文 车贴FIFTH It is a quiet street off Fifth Avenue中的off是什么意思? I like the?animal best?是什么意思， A.theeth B.fifth C.twelveth 选哪个？ she found herself to be a fifth wheel in the family是什么意思? she is in her fifth year of school.这句话是什么意思? twenty and one is tenty-one.系动词用is还是are? fifth怎么读