英 [ˈsɪlɪndə(r)] 美 [ˈsɪlɪndər]
n. 圆柱体，圆筒；汽缸；高压钢瓶；印刷机滚筒；（枪的）旋转弹膛；筒形石印；柱面
[ 复数 cylinders ][1]
柯林斯英汉双解大词典
cylinder /ˈsɪlɪndə/ CET6 TEM4
1.N-COUNT A cylinder is an object with flat circular ends and long straight sides. 圆柱
2.N-COUNT A gas cylinder is a cylinder-shaped container in which gas is kept under pressure. (气) 罐
3.N-COUNT In an engine, a cylinder is a cylinder-shaped part in which a piston moves backward and forward. 汽缸[1]
hydraulic cylinder 液压缸；液缸；油唧
cylinder head 气缸盖
cylinder block 气缸体；气缸柱；气缸座
engine cylinder 发动机汽缸
oil cylinder [化]油缸
cylinder liner 汽缸衬垫
air cylinder 汽缸；储气筒；空气气缸
cylinder body 缸体；汽缸体
cylinder pressure 液压缸压力；汽缸压力
circular cylinder [数]圆柱体；圆筒
hollow cylinder 空心圆柱体
gas cylinder 煤气罐；气体钢筒；高压气瓶
pressure cylinder 增压缸；压力缸