柯林斯詞典principally /?pr?ns?p?l?/ 1. ADV Principally means more than anything else. 最主要地[ADV with cl/group] This is principally because the major export markets are slowing. 這最主要是因爲主要出口市場越來越不景氣。 返回 principally劍橋詞典mainly 主要地 The advertising campaign is aimed principally at women. 廣告大戰(zhàn)主要瞄準了女性。 返回 principally