mud; mire; slush; ooze

to support with the hand; to help someone up; to support oneself by holding onto something; to support a sick or injured person

Used between a verb and its result to show that the action cannot achieve that result; used as the negative form of the 得 de potential construction

to climb; to board a vehicle; to mount; to go to a place

a wall or similar barrier built of brick, stone, or other materials