antisubmarine work反潜: antisubmarine工事: fortifications; defense work ...工事: [军事] fortifications; defense works; shelter◇工事构筑 construction of work可潜工作舱: submersible work chamber侦潜工具: submarine reconnaissance equipment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:反潜工事，即可在微信中查询翻译
