单词	gun platform
释义	gun platform 炮座
随便看	spring rebound valve spring receiver spring recess spring recoil adapter spring reducing valve spring reed spring reed release motion spring regulator spring reinforced eye spring-release spring release spring release hitch spring resonance spring-restrained accelerometer spring retainer spring retainer lock spring retaining in position spring retaining plate springreturn spring return spring-return spring-return button spring return button spring-return directional valve spring return directional valve 凤愁鸾怨凤枭同巢凤楼龙阙凤歌鸾舞凤毛济美凤毛鸡胆凤毛麟角凤毛龙甲凤泊鸾漂凤泊鸾飘老巧老師老年老幼老廃老弱老後老成老木老朽