- 引擎盖 yǐnqínggài hoodhood or bonnet of a car
- 搜索引擎 sōusuǒyǐnqíng search engineSoftware system designed to carry out web searches on the internet
- 人肉搜索引擎 rénròusōusuǒyǐnqíng human flesh search engine(Internet slang) a large-scale collective effort by netizens to track down information about a person or event; crowdsourced investigation or doxxing
- 搜寻引擎 sōuxúnyǐnqíng search engineA computer program or online system used to search for information on the internet.
- 汽油引擎 qìyóuyǐnqíng gasoline engineAn engine that uses gasoline as fuel, primarily used in cars, planes, and ships