• 音标
  []　
• 词性及解释
  vi. 发生, 被想到, 存在
• 例句
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• 相关词条
  occur to occur to sb. if anything should occur... protein occur in all organism pollination occur within the bud conidia occur on the lesion

vi.
1. 发生
Earthquakes occur frequently in this area.
这一地区经常发生地震。
2. 出现;存在;被发现[Q]
Do giraffes occur in Africa only?
长颈鹿是不是只在非洲才有?
3. 被想起,被想到,浮现[(+to)]
It occurred to me to visit my teacher.
我想到要去看看我的老师。
It never occurred to me that he might be in trouble.
我怎么也没有想到他会遇上麻烦。
A brilliant idea occurred to me.
我想到一个极好的主意。
It didn\'t occur to him that she would refuse his invitation.
他没有想到她会拒绝他的邀请。