tripod convertible for antiaircraft action对: answer; reply空: leave empty or blank; empty; ...射击: shoot; fire用: 40分钟跑完全程 run the course in 4 ...三脚架: tripod; tripod leg; brandret ...下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:对空射击用三脚架，即可在微信中查询翻译
