短語(yǔ)詞組短語(yǔ)a tip of the iceberg 很小的一部分;冰山一角The Tip Of The Iceberg 冰山一角;冰山之一角;重要情況;危險(xiǎn)的細(xì)微的征兆tip of the iceberg sign 冰山尖征The Tip of an Iceberg 冰山一角 返回 tip of the iceberg