"time flies" meaning in 英語

{
  "categories": [
    {
      "kind": "other",
      "name": "由来 ギリシア・ローマ",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "英語",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "英語 成句",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "英語_ことわざ",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "ラテン語の成句\"tempus fugit\"の翻訳"
  ],
  "forms": [
    {
      "form": "Time flies",
      "tags": [
        "canonical"
      ]
    }
  ],
  "lang": "英語",
  "lang_code": "en",
  "pos": "phrase",
  "pos_title": "成句",
  "related": [
    {
      "word": "Time flies when you're having fun"
    }
  ],
  "senses": [
    {
      "examples": [
        {
          "text": "How time flies."
        },
        {
          "text": "時が経つのはなんて速いのだろう。"
        }
      ],
      "glosses": [
        "時は飛ぶように速く過ぎる。光陰矢の如し"
      ],
      "id": "ja-time_flies-en-phrase-4TM7ehk6"
    }
  ],
  "tags": [
    "idiomatic"
  ],
  "word": "time flies"
}

{
  "categories": [
    "由来 ギリシア・ローマ",
    "英語",
    "英語 成句",
    "英語_ことわざ"
  ],
  "etymology_texts": [
    "ラテン語の成句\"tempus fugit\"の翻訳"
  ],
  "forms": [
    {
      "form": "Time flies",
      "tags": [
        "canonical"
      ]
    }
  ],
  "lang": "英語",
  "lang_code": "en",
  "pos": "phrase",
  "pos_title": "成句",
  "related": [
    {
      "word": "Time flies when you're having fun"
    }
  ],
  "senses": [
    {
      "examples": [
        {
          "text": "How time flies."
        },
        {
          "text": "時が経つのはなんて速いのだろう。"
        }
      ],
      "glosses": [
        "時は飛ぶように速く過ぎる。光陰矢の如し"
      ]
    }
  ],
  "tags": [
    "idiomatic"
  ],
  "word": "time flies"
}