verb 下载 🔗分享 消耗,花费. To consume, exhaust (some resource) Examples : "The athlete expends a lot of energy during the marathon. " 这位运动员在马拉松比赛中消耗大量的能量。 energy business economy utility fuel 与AI对话词汇游戏阅读练习
verb 下载 🔗分享 花费,支出 (of money) to spend, disburse Examples : "The school expends its budget on teachers' salaries and classroom supplies. " 学校把预算花费在教师工资和课堂用品上。 economy finance business 与AI对话词汇游戏阅读练习