“阻塞门”例句

单词 阻塞门 例句 DEFINITIVE EXAMPLES 权威例句〔choke〕A device used in an internal-combustion engine to enrich the fuel mixture by reducing the flow of air to the carburetor.阻塞门：内燃机上通过减少流向汽化器的空气量使燃料混合物浓度提高的装置美国传统The...