conservancy
英 [k?n's??v(?)ns?]
美[k?n's?v?nsi]
詞態(tài)變化
復(fù)數(shù):?conservancies;
中文詞源
conservancy 港口，河流等的管理機(jī)構(gòu)來自conserve, 保護(hù)，保存。
英文詞源
- conservancy (n.)
- 1755, "commission with jurisdiction over a port or river," from Latin conservant-, present participle stem of conservare (see conserve) + -cy. Earlier was conservacy (mid-15c., Anglo-French conservacie). Meaning "official preservation of undeveloped land" dates from 1859 (first reference is to protection of bo trees in Ceylon).
雙語例句
- 1. They spent months of toil on the water conservancy project.
- 他們?yōu)檫@項(xiàng)水利工程辛辛苦苦地干了幾個月.
來自《現(xiàn)代英漢綜合大詞典》
- 2. These investments have greatly improved Xinjiang's water conservancy, communications, posts and telecommunications and other infrastructure facilities.
- 這些投資使新疆的水利 、 交通 、 郵電等基礎(chǔ)設(shè)施環(huán)境有了很大改善.
來自漢英非文學(xué) - 白皮書
- 3. We've been carrying out water conservancy work on a large scale.
- 我們進(jìn)行了大規(guī)模的水利建設(shè).
來自互聯(lián)網(wǎng)
- 4. Water resources conservancy lands: used for water conservancy and the facilities.
- 一二水利用地: 供水利及其設(shè)施使用者.
來自互聯(lián)網(wǎng)
- 5. In 1958 he was put in charge of water conservancy construction.
- 1958年,領(lǐng)導(dǎo)上讓他負(fù)責(zé)水利建設(shè)工程.
來自互聯(lián)網(wǎng)