each other片語KK [itʃ ˋʌðɚ] /itʃ ˈʌðɚ/發音片語1彼此、互相The two sisters help each other with homework every night.這兩姊妹每天晚上都互相幫忙做作業。2彼此的所有格形式為 each other'sThey accidentally took each other's umbrellas at the restaurant.他們在餐廳裡不小心拿錯了彼此的雨傘。