copying

He was punished for copying during the examination.

他考试时抄袭而被罚。

She always got a rise out of him by copying his accent.

她每次他说话口音都能把他给惹火了。

He's busy copying letters.

他正忙着抄写信件。

NUMBER OF ANTIVIRALS on sale and under study operate after uncoating, when the viral genome, which can take the form of DNA or RNA, is freed for copying and directing the production of viral proteins.

有些已上市或研发中抗病毒药剂，作用在病毒脱壳后阶段，此时病毒组（可能是DNA或RNA）已释放出来，准备进行并引导病毒蛋白质合成。