词汇	chain-code tracing
释义	chain-code tracing 链码跟踪
随便看	land-intensive land intensive and economical use land-intensive industry land-intensive product land intensive use land intensive use evaluation land intensive using land intensive utility land intensive utilization Land intensive utilization evaluation land interest distribution land interests land interface Land Interface Sub-Working Group land intermediate station land internal crack falls land in the countryside land in trouble land invasion land inventory movement land investigates land investigation land investigation delimitation land investigation running database land investment corporation