as flat as a pancake 意味

• ぺちゃんこの、全く平べったい
  

• pancake:    pancake n. パンケーキ.【動詞＋】She buttered her pancakes and then poured syrup over them.パンケーキにバターを塗りその上にシロップをかけたcook pancakesパンケーキを焼くRuth was making pancakes at the stove.ルースはレンジでパンケーキを作っていたtoss a pancakeパン
• thin and flat pancake cooked on a hot plate with bits of meat, seafood and chopped cabbages:    お好み焼き