verb 下载 🔗分享 用吸尘器清洁,吸尘 To clean (something) with a vacuum cleaner. Examples : "I vacuumed the living room carpet this morning. " 今天早上我用吸尘器把客厅的地毯吸干净了。 utility action machine technology 与AI对话词汇游戏阅读练习
verb 下载 🔗分享 用真空吸尘器清扫, 吸尘 To use a vacuum cleaner. Examples : "I vacuumed the living room carpet this morning. " 我今天早上用吸尘器清扫了客厅的地毯。 utility machine action device 与AI对话词汇游戏阅读练习
verb 下载 🔗分享 清理碎片,优化数据库 To optimise a database or database table by physically removing deleted tuples. Examples : "The database administrator vacuumed the student records table to improve its performance. " 数据库管理员清理了学生记录表中的碎片,优化了数据库,以提高其性能。 computing technical internet system 与AI对话词汇游戏阅读练习
adjective 下载 🔗分享 用吸尘器清洁过的, 已经吸尘的 Having been cleaned with a vacuum cleaner; hoovered. Examples : "The vacuumed carpet looked fresh and clean after Maria finished her chores. " 玛丽亚做完家务后,这块用吸尘器吸过的地毯看起来焕然一新,非常干净。 utility technology device machine action 与AI对话词汇游戏阅读练习