gap shearopen throat shearsopen-side vertical shearopen-sided hot shearopenside vertical shearssingle sided shearssingle-sided shears开: open; turn on; switch on; be ...式: type; style剪切机: shears,shearing machine; she ...闭式剪切机: closed shears盒式剪切机: box-shear apparatus下载手机词典可随时随地查词查翻译