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Collins 词频等级为 2，建议结合例句记忆，而不是只背中文释义。
(前加the)模仿或模拟而非事实或现实存在的事物；可数名词指实例。
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(前加the)模仿或模拟而非事实或现实存在的事物；可数名词指实例。；(面向对象编程中)类的虚成员函数。
Preceded by the: that which is imitated or simulated rather than existing in fact or reality; (countable) an instance of this.
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(前加the)模仿或模拟而非事实或现实存在的事物；可数名词指实例。
Preceded by the: that which is imitated or simulated rather than existing in fact or reality; (countable) an instance of this.
(面向对象编程中)类的虚成员函数。
A virtual (adjective sense 3.3) member function of a class.
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Collins 词频等级为 2，建议结合例句记忆，而不是只背中文释义。
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY.