如何在原生脚本中翻译actionItem

from tencentcloud.common import credential
from tencentcloud.common.profile.client_profile import ClientProfile
from tencentcloud.common.profile.http_profile import HttpProfile
from tencentcloud.common.exception.tencent_cloud_sdk_exception import TencentCloudSDKException
from tencentcloud.tmt.v20180321 import tmt_client, models

try:
    # 初始化客户端配置
    cred = credential.Credential("your-secret-id", "your-secret-key")
    httpProfile = HttpProfile()
    httpProfile.endpoint = "tmt.tencentcloudapi.com"
    clientProfile = ClientProfile()
    clientProfile.httpProfile = httpProfile

    # 实例化API客户端
    client = tmt_client.TmtClient(cred, "ap-guangzhou", clientProfile)

    # 构造请求
    req = models.TextTranslateRequest()
    req.SourceText = "actionItem"
    req.Source = "auto"
    req.Target = "zh"
    req.ProjectId = 0

    # 调用API
    resp = client.TextTranslate(req)

    # 输出翻译结果
    print(resp.TargetText)

except TencentCloudSDKException as err:
    print(err)