noun 下载 🔗分享 辅助设备,次要设备 Any device that is less common than the normal ordinaries Examples : "In the school art class, paintbrushes and pencils were the ordinaries, while less common tools like sponges and palette knives were considered the subordinaries. " 在学校的美术课上,画笔和铅笔是常用的普通工具,而海绵和调色刀等不太常见的工具则被认为是辅助设备或次要设备。 device technology technical 与AI对话词汇游戏阅读练习