The difficult part is learning the new computer codes after that it's all downhill.
困难的部分是学会计算机的新编码——其余就轻而易举了。
These codes and Numbers are entered into the store's computer system.
这些编码或编号是保存在商店的计算机程序里的。
Within the computer, it will merely be a sequential change of codes.
在电脑中,只是一些代号的连续变化。
Within the computer, it will merely be a sequential change of codes.
在电脑中,只是一些代号的连续变化。
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