它来源于拉丁文 "prae"(意为 "before")和 "conditio"(意为 "condition")。
例句:
In order to use this feature, you must meet certain preconditions.
(为了使用这个功能,你必须满足某些前提条件。)
The preconditions for this experiment are that the temperature is between 20 and 25 degrees Celsius, and the humidity is between 50 and 60 percent.
(这个实验的前提条件是温度在 20 到 25 摄氏度之间,湿度在 50 到 60%之间。)

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最佳回答 2023-02-13