英语词汇“be alert to sth”的音标、翻译、中文意思、用法、释义-英汉双解词典

词汇	be alert to sth
释义	be alert to sth警惕
随便看	humidifying treatment humus-clay complex Hunda humphrees humour'd hund humor humping signal humphreville humoured humoral antibody immunity hunch pit Humph. Hundavötn -humoured humoral Hundborg Hundeangst humping of cars humouredly humping signal repeater hundees hunder humping slow signal humoral antibody production