borehole loading炮: big gun; cannon; artillery p ...孔: hole; opening; aperture装: dress; outfit; attire; cloth ...药: medicine; drug; remedy锥孔装药: hollow-cone charge; shaped charge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:炮孔装药,即可在微信中查询翻译