单词	脚绳--沉子纲--踏索
释义	沉子纲；脚绳；踏索foot line
随便看	dielectric bodies dielectric body dielectric breakdown dielectric breakdown and space charge effect dielectric breakdown strength dielectric breakdown test dielectric capacity dielectric ceramic dielectric charge absorption dielectric coating dielectric coating of dielectric coating of--cylindrical dipole dielectric coating of--dipoles dielectric coefficient dielectric conductance dielectric constant dielectric constant, dielectric coefficient dielectric constant of semiconductor dielectric constant--permittivity dielectric constant; permittivity dielectric crystal dielectric cure monitoring dielectric current dielectric cutting edge welding electrode dielectric cylinder