1. Tobacco was introduced into Europe from America. (´ã¹è´Â ¾Æ¸Þ¸®Ä«¿¡¼ À¯·´¿¡ ÀüÇØÁ³´Ù) 2. Let me introduce my brother to you. (µ¿»ýÀ» ¼Ò°³ÇÏ°Ú½À´Ï´Ù) 3. introduce a new fashion in hats (¸ðÀÚ¿¡ »õ À¯ÇàÀ» µµÀÔÇÏ´Ù) 4. introduce a person into a drawing room (¡¦À» ÀÀÁ¢½Ç·Î ¾È³»ÇÏ´Ù) 5. introduce a key into a lock (¿¼è¸¦ ÀÚ¹°¼è¿¡ ³¢¿ì´Ù)