前台操作
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前台操作；前台设制
n the execution of a program that preempts the use of the processing system；v move into the foreground to make more visible or prominent
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前台操作；前台设制
n the execution of a program that preempts the use of the processing system；v move into the foreground to make more visible or prominent
Use foregrounding naturally, then get feedback on meaning, tone, grammar, and phrasing.
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Dictionary facts from ECDICT, WORDNET.