排除

to eliminate / to remove / to exclude / to rule out

a row / a line / to set in order / to arrange / to line up / to eliminate / to drain / to push open / platoon / raft / classifier for lines, rows etc

to get rid of / to remove / to exclude / to eliminate / to wipe out / to divide / except / not including

to overcome all obstacles / to overcome countless difficulties

fault resolution / trouble clearing