1. lean against a wall (º®¿¡ ±â´ë´Ù) 2. lean one's back against a tree (³ª¹«¿¡ µîÀ» ±â´ë´Ù) 3. lean on the help of a friend (Ä£±¸ µµ¿ò¿¡ ±â´ë¸¦ °É´Ù) 4. lean one's stick against a wall (ÁöÆÎÀ̸¦ º®¿¡ ±â´ë¾î ¼¼¿ì´Ù) 5. lean on a person's arm (¡¦ÀÇ ÆÈ¿¡ ±â´ë´Ù)