我使用线程来同时运行多个函数：

from fileinput import filename
import threading
from WitApiClient import WitApiClient
import os
from threading import Thread

dirname = os.path.dirname(__file__)
parent_dirname = os.path.dirname(dirname)
token = input("Enter the token")
file_name = os.path.join(parent_dirname, 'data/deletion_pair.txt')

with open(file_name, encoding="utf-8") as file:
    templates = [line.strip() for line in file.readlines()]

batch_size = 20
chunks = [templates[i: i + batch_size] for i in range(0, len(templates), batch_size)]

def delete_function(templates, token):
    for template in templates:
        entity, keyword = template.split(", ")
        print(entity, keyword)
        resp = WitApiClient(token).delete_keyword(entity, keyword)
        print(resp)

for chunk in chunks:
    thread = Thread(target=delete_function, args=(chunk, token))
    thread.start()

它的工作！任何人有任何其他的解决方案，请张贴或如果同样的代码可以写得更有效，然后请告诉。谢谢。