Definition (时间)
Occurring or existing before a particular time or event.
在…之前
Please read these documents carefully prior to the meeting.
请在会议前仔细阅读这些文件。
We must submit the report prior to the deadline.
我们必须在截止日期前提交报告。
Consider all options prior to making a decision.
在做出决定之前，考虑所有选项。