i gotta be 还有gotta这个词是什么意思

i gotta be 还有gotta这个词是什么意思 I gotta I know you gotta be somewhere around I'm gotta be a bad boy I gotta feeling 中的gotta是什么意思 it's gotta be someone gotta be here i gotta feeling I gotta feeling I Gotta Feeling是什么意思 I gotta find I've gotta have i gotta have you i gotta什么意思 “Sorry i gotta go! Sorry,I gotta go i gotta be a bed boy forever是什么意思 《gotta be somebody》什么意思?这个题目!Nickelback的歌!