Active scanning interval
[电] 有效扫描区
🧩 词语组成解析
active
['æktiv]
adj. 积极的，活跃的，有生气的;迅速的，敏捷的;有效的，起作用的;
n. [语法]主动语态;积极分子，活跃的人;
[计] 扫描\\n[医] 断续言语, 扫描
🗣️ 情景例句
I enjoyed every minute of the party.
这个聚会的每一分钟我都很快乐。
Are you ready for your dessert now?
你现在准备好甜菜了吗？
But the station master was adamant: rules could not be broken and she had to watch that train disappear towards her destination while she was left behind.
但站长态度坚决，规章制度不能破坏，姑娘只得眼看那趟火车消逝在她要去的方向而撇下了她。