adjective 下载 🔗分享 用不完的,无穷无尽的。 Impossible to exhaust; unlimited. Examples : "My grandmother seems to have an inexhaustible supply of energy; she's always doing something! " 我的奶奶好像有用不完的精力,她总是忙个不停! ability quality energy 与AI对话词汇游戏阅读练习