| 釋義 |
alert /a'lxt; s'Irt/ adj watchful; fully awake; lively: 留心的; 警覺的; 清醒的; 機(jī)警的; 靈活的： ~ in answering questions. 留心回答問題。 n 1 on the ~, on the look-out (for sth, against an attack, etc, to do sth 注意; 提防; 小心 (后接 for 某事物，against 攻擊等或不定詞) 。 2 [C] (period of) watchfulness under enemy attack, esp an air raid. 警戒; 警報(bào) (尤指空襲警報(bào)); 空襲警報(bào)期間。 3 [C] notice to stand ready: 促使準(zhǔn)備妥當(dāng)?shù)耐ㄖ?They received the ~ at 10 am. 他們上午十時接到通知，要他們準(zhǔn)備妥當(dāng)。 vt [VP6A] put (troops, etc) on the ~. 命令 (部隊(duì)等) 警戒。 ~ly adv ~ness n being ~ or prompt (in doing sth). 機(jī)警; 機(jī)敏 (與 in 連用，后接動名詞) 。 |