Grammar Note
作名词时通常用复数形式，指地区性事物或活动。
区域性实体或活动
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区域性实体或活动
An entity or event whose scope is limited to one region.
The regionals are scheduled for next month, and tickets go on sale Monday.
地区赛定于下个月举行，门票星期一开售。
范围限于单一地区的实体或事件
An entity or event with scope limited to a single region.
She was disappointed to lose the regional, but she will try again next year.
她对输掉地区赛感到失望，但明年会再试一次。
He has competed in three regionals and hopes to reach the national final.
他参加过三次地区赛，希望进入全国总决赛。
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作名词时通常用复数形式，指地区性事物或活动。
该词属于 Oxford 核心词汇，值得优先掌握常见搭配和句型。
Collins 词频等级为 4，建议结合例句记忆，而不是只背中文释义。
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY.