单词	piston pin
释义	piston pin noun : wrist pin Example Sentences Recent Examples on the Web Noise-fighting measures include a cast block of compacted graphite iron, offset piston pins to reduce piston slap and a two-piece oil sump that uses sandwiched polymer and metal material. Jeff Yip, Houston Chronicle, 6 Sep. 2019 Word History First Known Use 1853, in the meaning defined above
随便看	gracilest gracilities gracility gracillariidaes gracing graciosity gracioso graciosos gracious graciouser graciousest graciouslier graciousliest graciously graciousness graciousnesses graciousser gracioussest grackle grackles graculae graculas grad gradabilities gradable

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。