Labeled words in this picture（7）
1
fire land活塞顶岸
2
piston活塞
ˈpɪstən
3
combustion bowl燃烧室凹坑
4
piston crown活塞顶
5
piston ring zone活塞环区
6
piston skirt活塞裙
7
pin boss活塞销凸台
Structure of the piston Picture Dictionary · fire land, piston, 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 7 vocabulary words and native audio.
Structure of the piston free online picture dictionary: a labeled, clickable scene picture with 7 words (fire land, piston, 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.