| 释义 |
ramp up [英] [ræmp ʌp] [美] [ræmp ʌp] [短语] 加强;加大 词频排名 33226/55435 学习人数 464 难度等级 6/10 认知比例 24.42% 例句 to ramp up construction of dams 加强水坝的建设 "Warren Buffett ramps up his bet on Apple, cuts back on Wal-Mart." 沃伦.巴非特继续对苹果加注,降低了沃尔玛的投资比例 to ramp up investment spending 加大投资支出 助记 联想 把斜坡(ramp)抬高(up),“加强”训练力度
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