redouble
英 [ri?'d?b(?)l]
美[,ri'd?bl]
- vt. 再加倍；把…再折叠；循著…折回
- vi. 加倍；回响；急速折回
- n. 再加倍
词态变化
第三人称单数:?redoubles;过去式:?redoubled;过去分词:?redoubled;现在分词:?redoubling;
中文词源
redouble 加倍，加强
re-,再，重新，double,加倍。
英文词源
- redouble (v.)
- mid-15c., "double again, multiply" (trans.), from Middle French redoubler, from Old French re- "again" (see re-) + doubler "to double" (see double (v.)). Meaning "become twice as much" (intrans.) is from late 15c. Related: Redoubled; redoubling.
双语例句
- 1. There isn't much time ahead , so we should redouble our effort.
- 来日无多, 须加倍努力.
来自《现代汉英综合大词典》
- 2. We redouble our efforts for Manhan's release.
- 为了解救马汉,我们做了最大的努力.
来自《简明英汉词典》
- 3. Redouble your efforts and not slacken off.
- 要再接再励,不能松劲.
来自《现代汉英综合大词典》
- 4. The president also called on nations to redouble their efforts to negotiate an international trade agreement.
- 总统还呼吁各国就签订国际贸易协定加倍努力进行磋商。
来自柯林斯例句
- 5. We will have to redouble our loving care of the saplings that have just been planted.
- 对刚栽下的小树,我们要倍加爱护.
来自《现代汉英综合大词典》