教育学习

curl -X POST "https://route.showapi.com/2741-5?appKey=YOUR_APPKEY" \
  -H "content-type: application/x-www-form-urlencoded" \
  -d "context=I%20have%20just%20received%20a%20letter%20from%20my%20brothe%2C%20Tim."

{
  "showapi_res_error": "",
  "showapi_fee_num": 1,
  "showapi_res_code": 0,
  "showapi_res_id": "68a28a00fb638c9c73417d13",
  "showapi_res_body": {
    "result": [
      "I have just received a letter from my <span style=\"color:red;\">brothe</span>, Tim. "
    ],
    "ret_code": 0
  }
}