單詞
infrastructure
英 ['?nfr?str?kt??]
美['?nfr?'str?kt??]
基本信息
- n. 基礎(chǔ)設(shè)施；公共建設(shè)；下部構(gòu)造
CET6+擴(kuò)展詞匯TEM8考研中低頻詞
詞態(tài)變化
復(fù)數(shù):?infrastructures;形容詞:?infrastructural;
中文詞源
infrastructure 基礎(chǔ)設(shè)施
infra-,低于，在下方，structure,結(jié)構(gòu)。引申詞義基礎(chǔ)結(jié)構(gòu)，基礎(chǔ)設(shè)施。
英文詞源
- infrastructure (n.)
- 1887, from French infrastructure (1875); see infra- + structure (n.). The installations that form the basis for any operation or system. Originally in a military sense.
雙語(yǔ)例句
- 1. The infrastructure, from hotels to transport, is old and decrepit.
- 從賓館到交通，所有的基礎(chǔ)設(shè)施都已陳舊失修。
來(lái)自柯林斯例句
- 2. Japanese proprietors are erecting a complex infrastructure of political influence throughout America.
- 日本商人正在美國(guó)各地建立復(fù)雜的、具有政治影響力的基礎(chǔ)結(jié)構(gòu)。
來(lái)自柯林斯例句
- 3. Vast sums are needed to maintain the infrastructure.
- 保養(yǎng)基礎(chǔ)設(shè)施需要巨額款項(xiàng).
來(lái)自《簡(jiǎn)明英漢詞典》
- 4. The basic technology to support this method is the public key infrastructure ( PKI ).
- 而基于非對(duì)稱加密體制的公鑰基礎(chǔ)設(shè)施 ( PublicKey Infrastructure:PKI ) 為這種思路提供了最底層、最基本的支撐技術(shù)和手段.
來(lái)自互聯(lián)網(wǎng)
- 5. Years of civil war have wrecked the country's infrastructure and destroyed its social fabric.
- 經(jīng)年內(nèi)戰(zhàn)已破壞了國(guó)家的基礎(chǔ)設(shè)施，摧毀了其社會(huì)結(jié)構(gòu)。
來(lái)自柯林斯例句
infrastructure相關(guān)單詞