undefined的意思

undefined

英式音标[,ʌndɪ'faɪnd]
美式英标[ʌndɪ'faɪnd]

基本解释

adj. 不明确的；未下定义的

英文词源

undefined (adj.): 1610s, from un- (1) "not" + past participle of define (v.).

实用例句

1. The money was lent for an undefined period of time.: 这笔钱无限期借出。

2. The meeting of any person filled Nixon with an undefined dread.: 与任何生人的会见使尼克松充满了莫名其妙的紧张.

3. He turned an expression of undefined appeal toward Scobie.: 他转向斯考比,脸上呈现出一种迷惘的祈求神色.

4. A sort of undefined longing crept upon them.: 有一种说不出名目的渴望使他们心里发痒.

5. Our pilgrim remained stupefied with undefined apprehensions.: 我们的旅客给莫名的恐惧吓呆了.

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