guy derrick摆: put; arrange; set in order转: revolve; rotate; turn; swive ...起重: jack-up架: frame; rack; shelf; stand起重架: crane boom; derrick; elevating frame; gauntry; hoist frame; mast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:摆转起重架，即可在微信中查询翻译
