Makarov. |
a trenching machine digs a complete ditch in two passes; a trenching machine digs a complete trench in two passes; a trenching machine excavates a complete ditch in two passes; a trenching machine excavates a complete trench in two passes; trenching machine digs a complete ditch in two passes; trenching machine digs a complete trench in two passes; trenching machine excavates a complete ditch in two passes; trenching machine excavates a complete trench in two passes |