adjective 下载 🔗分享 多功能的,多用途的 Having multiple functions Examples : "My smartphone is a multifunctional device; I use it for calling, texting, taking photos, and accessing the internet. " 我的智能手机是个多功能设备,我用它打电话、发短信、拍照,还能上网。 utility function technology device machine item 与AI对话词汇游戏阅读练习