基本解释飞行器金属模型英汉例句双语例句Before long, quite a lot of boiler-plate code is devoted to mapping the application domain model into Lucene data structures and getting it back out again.在之前很长一段时间，相当多的样板式代码热衷于把领域模型映射到Lucene数据模型上去。boiler-plate model更多例句