沙龟 meaning in Chinese

gopher tortoise

When a brigade task force deploys into the maneuver box , the commander must concern himself with offensive and defensive operations , reconnaissance , fire planning , air defense , nuclear , biological and chemical ( nbc ) defense and a host of other tactical issues ( not forgetting , of course , the infamous ntc sand turtle )
当一个旅的部队装车部署，指挥官必须全神贯注于进攻与防守行动，侦察，火力计划，防空，防核、生、化以及许多其它战术课题（当然，别忘了声名狼籍的沙龟）。