单词	tunnelborer
释义	tunnelborer n.隧道挖凿机
随便看	self-loading rifle self-loadings self loading scraper self-loading scraper self-loading skidder self-loading skip self loading trailer self-loading trailer self-loading trailer for harvested crops self-loading trailer harvested crops self-loading vehicle with loading crane self-loading wagon self-loading wheeled scraper selfloathing self loathing self-loathing self-loathings self localization self-localization self-localization algorithm self-localization of nodes self-localization schemes self-localization technology self-locating Self-locating structure