We've been chatting back and forth.
¡æ¼·Î À̾߱⸦ ÁÖ°í ¹Þ¾Ò´Ù.
¡Øback and forth : ¾ÕÀ¸·Î, Á¿ì·Î.
¡²¿¹¹®¡³
I met this girl last week and we've been chatting back and forth.
³ª´Â Áö³ÁÖ¿¡ À̼ҳฦ ¸¸³µ°í,¿ì¸®´Â À̾߱⸦ ÁÖ°í ¹Þ¾Ò´Ù
When Gerald think, he walks back and forth in fornt of his desk.
Á¦·²µå´Â »ý°¢ÇÒ¶§ Ã¥»ó¾Õ¿¡¼ ¿Ô´Ù °¬´Ù ÇÑ´Ù.