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cylinder 'silindә

CET6 考研 TOEFL IELTS GRE 柯林斯2⭐

释义

n. 圆筒, 圆筒状物, 汽缸, 柱面
[计] 柱面

英文释义

n. a solid bounded by a cylindrical surface and two parallel planes (the bases)
n. a surface generated by rotating a parallel line around a fixed line
n. a chamber within which piston moves
n. a cylindrical container for oxygen or compressed air

词形变化

复数: cylinders

BNC词频排名: 4,820 | 当代语料库词频排名: 7,075