occurrence

US /əˈkɚrəns/

UK /əˈkʌrəns/

B1 中級英檢高級多益
n. (c./u.)名詞 (可數/不可數)發生;事件
The occurrence of the storm made us cancel the party
n. (c./u.)名詞 (可數/不可數)發生頻率
The high occurrence of errors suggests a problem with the software.
n. (c./u.)名詞 (可數/不可數)存在
The occurrence of such minerals is rare in this region.

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