Definition
- B1
to prevent someone or something from entering or approaching a particular area
（讓…）不靠近；（使…）不進入某地區
Please keep this dog off the pond, as it might fall in.
請讓這隻狗遠離池塘，因為它可能會掉進去。
Healthcare workers recommend keeping the patient off certain foods to avoid allergic reactions.
醫護人員建議讓患者遠離某些食物以避免過敏反應。
At this event, we need to keep the crowd off the safe zone.
在這個活動中，我們需要讓人群遠離安全區。