单词：come before
发生于...之前, 在...之上
come before的用法和样例：
例句
用作动词(v.)
- His departure date was one week before mine.他的行程先于我一个星期。
- I will grasp the opportunity before my rivals.我会先于对手抓住机会。
- Many tips will build upon what has come before.许多技巧文章将建立在前面的文章之上。
- Put long interests before immediate interests.把长远利益放在眼前利益之上。
- Ballot designs should pass usability and countability tests before being shown for final approval to the parties invested in the election.选票设计必须通过使用性及计算性测试，才能交由投入选举的各方进行最后认可。
【近义词】
- precede在 ... 之前