"on the cheap" meaning in 英语

{
  "categories": [
    {
      "kind": "other",
      "name": "帶有非標準語言標題的頁面",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "有1個詞條的頁面",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "有詞條的頁面",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "英語介詞短語",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "英語詞元",
      "parents": [],
      "source": "w"
    }
  ],
  "lang": "英语",
  "lang_code": "en",
  "pos": "prep_phrase",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "有使用例的英語詞",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "英語非正式用語",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "Well, if you buy things on the cheap what do you expect?",
          "translation": "唉，你都想买东西省钱了，你还指望什么？"
        }
      ],
      "glosses": [
        "实惠地，经济地"
      ],
      "id": "zh-on_the_cheap-en-prep_phrase--2sIF~Bn",
      "tags": [
        "informal"
      ]
    }
  ],
  "sounds": [
    {
      "audio": "En-au-on the cheap.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/3/30/En-au-on_the_cheap.ogg/En-au-on_the_cheap.ogg.mp3",
      "ogg_url": "https://commons.wikimedia.org/wiki/Special:FilePath/En-au-on the cheap.ogg",
      "raw_tags": [
        "（澳洲）音频"
      ]
    }
  ],
  "word": "on the cheap"
}

{
  "categories": [
    "帶有非標準語言標題的頁面",
    "有1個詞條的頁面",
    "有詞條的頁面",
    "英語介詞短語",
    "英語詞元"
  ],
  "lang": "英语",
  "lang_code": "en",
  "pos": "prep_phrase",
  "senses": [
    {
      "categories": [
        "有使用例的英語詞",
        "英語非正式用語"
      ],
      "examples": [
        {
          "text": "Well, if you buy things on the cheap what do you expect?",
          "translation": "唉，你都想买东西省钱了，你还指望什么？"
        }
      ],
      "glosses": [
        "实惠地，经济地"
      ],
      "tags": [
        "informal"
      ]
    }
  ],
  "sounds": [
    {
      "audio": "En-au-on the cheap.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/3/30/En-au-on_the_cheap.ogg/En-au-on_the_cheap.ogg.mp3",
      "ogg_url": "https://commons.wikimedia.org/wiki/Special:FilePath/En-au-on the cheap.ogg",
      "raw_tags": [
        "（澳洲）音频"
      ]
    }
  ],
  "word": "on the cheap"
}