劍橋詞典to buy something in large amounts 大批購買 Because we're such a large family , we find it cheaper to bulk-buy foods we eat a lot of. 因爲(wèi)我們是一大家人，我們發(fā)現(xiàn)大批量買進(jìn)消費(fèi)量大的食品更便宜。 返回 bulk-buy