trolley guide推车: shallow; trammer轨: rail; track车轨磐: traffic pan电车轨: street car rail; tram rail; tram track吊车轨: crane rail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:推车轨，即可在微信中查询翻译
