He duplicated a few copies of her letter and handed her the original.
他复印了几封她的信,把原信交给她。
to duplicate a contract
复印合同
Please duplicate this key for me.
请照这把钥匙为我配一把。
Mary duplicated her mother's way of standing with her hands in her pockets.
玛丽模仿她母亲两手插入口袋站立的样子。
You'll just have to duplicate your performance.
你只需重演你的节目。
Do you think you could duplicate that chocolate fudge cake?
你想想看,你能做出跟那块巧克力乳脂软糖蛋糕一样的来吗?
to duplicate expenses
使费用加倍
The chromosomes duplicated in mitosis.
染色体在有丝分裂中会重复。
copy
vt.duplicated.duplicating
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