这些无偿的劳动,就是缴纳给农奴主的劳役地租。
Such unpaid labor constituted the rent they paid to serf owners.
高珊 - 一秒 one second
He Wins Nobel Prize for Discovering Mammals’ Urination Duration is 21s
陈奕迅 - 孤勇者 Gu Yong Zhe
This feature is under development ᕙ(`▿´)ᕗ