Labeled words in this picture（6）
1
fire land活塞顶岸
2
combustion bowl燃烧室凹坑
3
piston crown活塞顶
4
piston ring zone活塞环区
5
piston skirt活塞裙
6
pin boss活塞销凸台
Structure of the piston Picture Dictionary · fire land, combustion bowl, piston crown, piston ring zone, piston skirt, pin boss
About this scene
Browse the Structure of the piston annotated picture. Every object is numbered and labeled — a clickable picture dictionary with 6 vocabulary words and native audio.
Structure of the piston free online picture dictionary: a labeled, clickable scene picture with 6 words (fire land, combustion bowl, piston crown, piston ring zone, piston skirt, pin boss). Tap each object to hear native pronunciation, with bilingual labels and a printable A4 PDF.