Ainda não temos significados para "remain unremedied".
1Wherever a process presented a difficulty which remained unremedied, if the task were multiplied, the difficulty, of course, was multiplied.
2Every one whose health had suffered under the new task had been exhausted by some old difficulty which had remained unremedied.
3But many faults still remained unremedied, and for the removal of these I had to adopt indirect methods which gave me much trouble.