Cylinder
01
圆柱体, 圆柱形
(geometry) a solid or hollow shape with two circular bases at each end and straight parallel sides
语法信息
有生性状态
无生命
形态构成
简单词
可数
复数形式
cylinders
例子
The industrial containers were large cylinders, perfect for storing liquids.
工业容器是大型圆柱体，非常适合储存液体。
02
气缸, 活塞室
a chamber in an engine in which a piston moves
例子
He inspected the cylinder for wear and tear.
他检查了气缸的磨损和撕裂情况。
03
钢瓶, 圆柱体
a cylindrical container used for storing gases like oxygen or compressed air
例子
The lab stored nitrogen in a large cylinder.
实验室将氮气储存在一个大的气瓶中。
