clamper
clamper1词源 1
构词拆解
- -er
- (added to verbs) A person or thing that does an action indicated by the root verb; used to form an agent noun. · (added to verbs, informal) A person or thing to which the root verb is done or can be done satisfactorily.
词源说明
释义
名词noun
- 1One who, or that which, clamps.
- 2An attachment with sharp metal prongs, attached to a boot or shoe to enable the wearer to walk securely upon ice.
- 3(electronics) A circuit that restricts the amplitude