public async static Task <string> Translate(string input, string appId, string key, string from = "zh", string to = "en")
{
string salt = "1435660288";
string tempSign = appId + input + salt + key;
MD5 md5 = MD5.Create();
byte[] tempSignBytes = md5.ComputeHash(Encoding.UTF8.GetBytes(tempSign));
string sign = "";
for (int i = 0; i < tempSignBytes.Length; i++)
{
sign = sign + tempSignBytes[i].ToString("x2");
}
string query = $"q={WebUtility.UrlEncode(input)}&from={from}&to={to}&appid={appId}&salt={salt}&sign={sign}";
string url = $"{_baseUrl}?{query}";
var translate = await AppTools.PostAsyncData(_baseUrl, query);
var obj = JObject.Parse(translate);
string result = "";
foreach (var trans_result in obj["trans_result"])
{
result += trans_result?["dst"].ToString() + "\r\n";
}
return(result.Trim());
}