downgrade
英 ['da?ngre?d; da?n'gre?d]
美[,da?n'ɡred]
- n. 退步；下坡
- adj. 下坡的
- adv. 下坡地
- vt. 使降級（過去式downgraded，過去分詞downgraded，現(xiàn)在分詞downgrading，第三人稱單數(shù)downgrades）；小看
CET6+TEM8低頻詞
詞態(tài)變化
第三人稱單數(shù):?downgrades;過去式:?downgraded;過去分詞:?downgraded;現(xiàn)在分詞:?downgrading;名詞:?downgrading;
英文詞源
- downgrade (v.)
- 1930, from down (adv.) + grade (v.). Related: Downgraded; downgrading. As a noun, "a downward slope," from 1858.
雙語例句
- 1. We don't want to do anything that would precipitate a downgrade.
- 我們不想做任何會導(dǎo)致評級下調(diào)的事情.
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- 2. This assessment could well result in a rating downgrade.
- 這項(xiàng)評估很可能導(dǎo)致評級下調(diào).
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- 3. Continuous long and steep downgrade sections are often hazardous locations.
- 連續(xù)長大下坡路段往往是重特大惡性交通事故多發(fā)段.
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- 4. The downgrade was due mainly to lower growth in consumer spending.
- 下滑主要是因?yàn)橄M(fèi)支出增長放緩.
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- 5. It is difficult to drive down a steep downgrade.
- 很難從陡峭的坡度把車子開下去.
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