复数： engines
第三人称单数： engines
过去式： engined
过去分词： engined
现在分词： engining

提示：点击例句中的单词，就可以看到词义解释

Why isn 't this search engine friendly ?

这样为什么对搜索引擎不友好？

Daimler built the riding car to test the engine .

戴姆勒组装骑式双轮车是为了测试发动机。

Indeed , china had built a form of steam engine before james watt .

确实，中国在瓦特之前就已经有了蒸汽机的形式。

He walked along beside one of the trains until he came to the engine .

他沿着一辆停靠着的火车向前走，走到了车头。

London is britain 's economic engine , generating more than one-fifth of its wealth .

伦敦是英国经济的火车头，产生着超过全国五分之一的财富。