°¡°ÅÄ¡(Ê£ËßöÇ) temporaay placing, temporary stoarge
°¡µ¿±³(ʦÔÑÎé) movable bridge
°¡¹°¸·ÀÌ(Ê£-) cofferdam
°¡¼³Àܱ³(Ê£àâíÐÎé) temporary stage, scaffold board
°¡Ç׹ݿø(ʦùþÚâê) navigable semi-circle
°¡»ó¼ö½É(ʦùþâ©ä¢) navigable depth
°¡È£¾È(Ê£ûÞäÍ) temporary dike, temporary revement, temporary bulkhead
°£Á¶Á¤¼±(ÊÎðÍïâàÊ) low water line
°£Ãâ¾Ï(ÊÎõóäÜ) rock which covers and uncovers
°¨Á¶±¸¿ª(ÊïðÍÏ¡æ´) tidal portion, tidal compartment, estuary, tidal reach