eliminate
[i5limineit]
vt.
1 除去, 排[删, 消]除, 削减(人员)
2 对消, 淘汰; 不予考虑
3 【数】消去
4 【生理】排泄
5 切断, 分离

eliminate the false and retain the true
去伪存真

eliminate errors
消除错误

eliminate the need of
使不需要

eliminate the possibility of
排除这种可能性; 使不可能

All wastes are usually eliminated from the body before death.
通常在(人)死亡之前一切废物都从体内排出。