pulled forward曳: drag; haul; tug; tow进: advance; move forward; move ...分段曳进法: incremental launching method; incremental launching technique; segmental launching曳进导梁: launching nose曳进吊梁机: launching girder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:曳进，即可在微信中查询翻译
