#######请问ain't是什么的缩写?#######

ain't
[eint]
prep.
不是
ain't
ain't
AHD:[³nt]
D.J.[eint]
K.K.[ent]
NONENon-Standard （无词性）【非标准用语】
Am not.
不是
Used also as a contraction for are not, is not, has not, and have not.
也可用作are not,is not,has not 和 have not 的缩略语