The loss of the Titanicucolossaladj.庞大的(庞大的(=largeinsize)Titanic was colossal.bigYou give me a big surprise.large(体(体积积大大、数量大)、数量大)an empty large box(体(体积积大)大)great(伟伟大)大)vast(辽阔辽阔、广、广阔阔)-vast desertimmense(adj.极广大的极广大的,无无边边的)的)immense=immeasurable 不可不可测测量的量的(measurable adj.可可测测量的)量的)an immense icebergenormous(重点突出数量、程度、体(重点突出数量、程度、体积积)-强调强调程度程度时时比比big语语气气强强,且更正式。且更正式。-We had an enormous lunch.gigantic(adj.巨人般的巨人般的,巨大的)巨大的)tremendous(=big、fast、powerful)-The plane is travelling at tremendous spee