词汇	初孕妇
释义	初孕妇医primigravida
随便看	battalion anti-tank rifle Battalion Artillery Group battalion automated personnel system battalion battle simulation Battalion Casualty Station battalion chief battalion close support weapon system battalion combat team battalion combat train battalion combat trains battalion commander battalion command post battalion control group battalion drill battalioned Battalion Equipment Evaluation Program battalion expeditionary force battalion field exercise battalion field training days battalion fire battalion fire chief Battalion Fire Distribution Center battalion ground surveillance section battalion group battalion headquarters