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英語(yǔ)造句
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line of defence造句

1、Install a burglar alarm if you can afford it as another line of defence against intruders.
如果你能負(fù)擔(dān)的話,安裝一個(gè)防盜報(bào)警器作為對(duì)入侵者的另一層防御。

2、Residents have the responsibility of being the first line of defence against wildfires.
居民有責(zé)任成為野火的首要防衛(wèi)人員。

3、Password is the first line of defence of network system.
口令是網(wǎng)絡(luò)系統(tǒng)的第一道防線。

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