unprotected的意思

unprotected

英式音标[,ʌnprə'tɛktɪd]
美式英标[ʌnprə'tektɪd]

基本解释

adj. 无保护的；未设防的；不受关税保护的

v. 无保护（unprotect的过去分词）

英文词源

unprotected (adj.): 1590s, from un- (1) "not" + past participle of protect (v.).

实用例句

1. This leaves fertile soil unprotected and prone to erosion.: 这会让肥沃的土壤暴露在外，使其容易受到侵蚀。

2. You are playing Russian roulette every time you have unprotected sex.: 行房时不采取避孕措施是非常危险的。

3. The landing beaches would be unprotected.: 登陆的海滩可能没有设防。

4. Machinery was often unprotected and accidents were frequent.: 机器常裸露着，因此事故频仍。

5. Exposure of unprotected skin to the sun carries the risk of developing skin cancer.: 皮肤没有采取任何防晒措施就在太阳下曝晒的话有得皮肤癌的危险。

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