bulkhead recess舱壁: bulkhead凹入: invagination; invaginat; ind ...处: place舱壁凹入部: bulkhead recess凹入处: indentation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:舱壁凹入处,即可在微信中查询翻译