restrict
限制(数量、范围)(义项一)
limit
限制,设定上限(更强调「设定具体的数量或程度边界」)
The government has introduced measures to restrict the sale of alcohol to minors across the country.
政府已出台措施,限制在全国范围内向未成年人销售酒精。
The organisation decided to limit the number of participants in each workshop to a maximum of twenty.
该组织决定将每次研讨会的参与人数限制在最多二十人以内。