doubled单词什么意思_doubled单词解释 doubled的反义词doubled的例句

把…对折，折叠( double的过去式和过去分词 )；是…的两倍；加倍；兼任；

1. 两倍：double-track 使成双轨 | doubled 两倍 | doubleender 两头相同

2. 加倍：Documented 证明 | Doubled 加倍 | Drafted 起草

3. 增倍：Calculated 计算 | Doubled 增倍 | Instructed 指导

4. 加倍的：分离的 discrete | 加倍的 doubled | 精悍的 dynamic

adj

1. twice as great or many

    e.g. ate a double portion
           the dose is doubled
           a twofold increase

    Synonym: doubletwofoldtwo-fold