rifle scope步枪: rifle瞄准: take aim; hit the target镜: looking glass; mirror瞄准镜步枪: looking glass rifle步枪瞄准望远镜: rifle telescope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:步枪瞄准镜，即可在微信中查询翻译
