vt. 1.使加倍,使成双。 2.使成双联式,使有正副两份,复制,复写,打印。 3.重叠,双折。 4.重演,重复。 短语和例子 duplicated agencies 骈枝机关。 duplicate the document 复制文件。 duplicating paper 复写纸,打字纸。 He duplicated his father's failure. 他重蹈父亲的覆辙。 adj. 1.双的,二倍的,二重的。 2.双联的,双份的,复式的,成对的。 3.重复的;副的,做底子的,抄存的。 短语和例子 a duplicate copy 副本,复本。 duplicate copies 正副两份。 a duplicate ratio 复比。 a duplicate key (另一把)备用钥匙。 a duplicate letter 信件留底。 n. 1.(绘画、相片等的)复制品;完全相似的对应物。 2.誊本,复本,抄件,副本,副件 (opp. original)。 3.对号牌子;当票。 4.同义语。 5.【牌戏】(桥牌比赛中的)换手重打。 6.一式两份。 短语和例子 made [done] in duplicate 制成一式两份。 type the letter in duplicate 把这封信打成一式两份。
being two identical 同义词:matching, twin, twinned,
identically copied from an original; "a duplicate key"
increase twofold; "The population doubled within 50 years" 同义词:double,
make or do or perform again; "He could never replicate his brilliant performance of the magic trick" 同义词:reduplicate, double, repeat, replicate,
make a duplicate or duplicates of; "Could you please duplicate this letter for me?"
duplicate or match; "The polished surface twinned his face and chest in reverse" 同义词:twin, parallel,
a copy that corresponds to an original exactly; "he made a duplicate for the files" 同义词:duplication,
something additional of the same kind; "he always carried extras in case of an emergency" 同义词:extra,
例句与用法
1.
The chemical beds are provided in duplicate . 化学垫是成对设置的。
2.
We mailed the letter but kept a duplicate . 我们寄出了信,但留有副本。
3.
These results duplicate those of others . 这些结果都是重复别人得的结果。
4.
Each step can be duplicated in laboratory . 每一步都可在实验室中进行验证。
5.
It applies to duplicate recessive genes . 它适用于双隐性基因。
6.
He duplicated his father 's failure . 他重蹈父亲的覆辙。
7.
This agreement is done in duplicate . 本协议书一式两份。
8.
Type the letter in duplicate . 请把这封信打成一式两份。
9.
He has the duplicate tickets . 他手上还有一联账单呐。
10.
The gross pattern of dikes can be duplicated theoretically . 岩脉总体型式可以作理论模拟。