break one's back
导读：break one\'s back读音音标
[breik wʌnz bæk]
break one\'s back意思解释
释义辛勤工作； 英英释义 break one\'s back v.work very hard, like a slave同义词：slavebuckle
[breik wʌnz bæk]
break one\'s back意思解释
释义辛勤工作； 英英释义 break one\'s back v.work very hard, like a slave同义词：slavebuckle
break one\'s back读音音标
[breik wʌnz bæk]
break one\'s back意思解释
释义
辛勤工作；
英英释义
break one\'s backv.
work very hard, like a slave
同义词：slavebuckle downknuckle down
