如何让机器人返回更多的单词，而不仅仅是第一个单词[discord.py]

import discord
from discord.ext import commands

bot = commands.Bot(command_prefix='!')

@bot.event
async def on_message(message):
    if message.author == bot.user:
        return

    if message.content.startswith('!get_words'):
        words = message.content.split()[1:]  # 分割消息内容并去除指令部分
        word_list = []

        for word in words:
            word_list.append(word)

        await message.channel.send("返回的单词列表：")
        await message.channel.send(word_list)

bot.run('YOUR_BOT_TOKEN')