keep an eye out片语KK [kip æn aɪ aʊt] /kip æn aɪ aʊt/发音片语1留意、注意、帮忙看著Keep an eye out for a parking space near the entrance.留意一下入口附近有没有停车位。2警惕、提防、当心Police asked residents to keep an eye out for suspicious vehicles.警方请居民提防可疑车辆。用这个字练口说→