unprotected [ˌʌnprəˈtektɪd]
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基本释义
adj.无保护的;无防卫的;无掩护的
英英释义
not protected and therefore able to be harmed or damaged
参考例句
Iron or steel parts will rust, if they are unprotected. 铁件或钢件是会生锈的,如果不加保护的话。
At the same time, you'd better not leave your transports unprotected. 同时,你最好不要把运输艇独自扔在海域里。
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