| 释义 |
early warningBrE /ˌɜːli ˈwɔːnɪŋ/NAmE /ˌɜːrli ˈwɔːrnɪŋ/ noun [U, sing.] a thing that tells you in advance that sth serious or dangerous is going to happen 预先警报◆an early warning of heart disease 心脏病的早期症状◆an early warning system (= of enemy attack) 预警系统 |