期限: time limit, deadline, allotted time...
天平: scales (to weigh things)...
罕见: rare, rarely seen...
去除: to remove, to dislodge...
双赢: profitable to both sides, a win-win situation...
壮: strong; robust; sturdy...
电子版: electronic edition, digital version...
馒头: steamed roll, steamed bun, steamed bread...
开天辟地: to split heaven and earth apart (idiom); refers to the Pangu 盤古|盘古Pan2 gu3 creation myth...
下山: to go down a hill, (of the sun or moon) to set...
