halt signal baton停车: stop; pull up信号: signal; semaphore; gun杆: shaft; rod; bar停车信号: cut off singal; shutdown signal; stopping signal; stosignal停车信号灯: stop lamp; stop light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:停车信号杆，即可在微信中查询翻译
