日韩精品一区二区亚洲_亚洲人成网站免费播放_一级空姐毛片_亚洲最新无码中文字幕久久_九九热视频免费观看_国产精品久久久久久久不卡

您好!歡迎訪問(wèn)忙推網(wǎng)! 字典 詞典 詩(shī)詞

standard

英 ['st?nd?d] 美['st?nd?d]
  • n. 標(biāo)準(zhǔn);水準(zhǔn);旗;度量衡標(biāo)準(zhǔn)
  • adj. 標(biāo)準(zhǔn)的;合規(guī)格的;公認(rèn)為優(yōu)秀的
  • n. (Standard)人名;(英)斯坦達(dá)德;(德)施坦達(dá)德

CET4TEM4IELTS考研TOEFLCET6中高頻詞基本詞匯

詞態(tài)變化


復(fù)數(shù):?standards;

中文詞源


standard 旗桿,旗幟,標(biāo)準(zhǔn),規(guī)范

來(lái)自古法語(yǔ) estandart,軍旗,旗幟,等同于 stand hard,字面意思即穩(wěn)固站立。引申詞義標(biāo)準(zhǔn), 規(guī)范等。

英文詞源


standard
standard: Standard ‘flag, banner’ [12] denotes etymologically something that is ‘extended’ or unfurled. The word comes from Anglo-Norman estaundart ‘flag displayed on a battlefield so that troops can rally to it’. This was a derivative of Old French estendre ‘extend’ (first cousin of English extend). The sense ‘criterion, norm’, which emerged in the 15th century, is probably a metaphorical application of the notion of the ‘royal standard’ or banner as being the point from which authoritative commands (as of standards of weight and measurement) are issued. Standard ‘upright object, such as a tree’ [13] is probably an alteration of stander.
=> extend; stand
standard (n.1)
mid-12c., "flag or other conspicuous object to serve as a rallying point for a military force," from shortened form of Old French estandart "military standard, banner." According to Barnhart and others, this is probably from Frankish *standhard, literally "stand fast or firm," a compound of unrecorded Frankish words cognate stand (v.) and hard. So called because the flag was fixed to a pole or spear and stuck in the ground to stand upright. The more common theory [OED, etc.] calls this folk-etymology and connects the Old French word to estendre "to stretch out," from Latin extendere (see extend). Some senses (such as "upright pole," mid-15c.) seem to be influenced by if not from stand (v.). Standard-bearer in the figurative sense is from 1560s.
standard (adj.)
1620s, "serving as a standard," from standard (adj.). Earlier it meant "upright" (1530s). Standard-bred "bred up to some agreed-upon standard of excellence" is from 1888.
standard (n.2)
"weight, measure, or instrument by which the accuracy of others is determined," late 14c., from standard (n.1) "military standard, banner," a particular use in English of this word, but the sense evolution is "somewhat obscure" [OED]. The standard weights and measures were set by royal ordinance and were known as the king's standard, so perhaps metaphoric, the royal standard coming to stand for royal authority in matters like setting weights and measures. Hence the meaning "authoritative or recognized exemplar of quality or correctness" (late 15c.). Meaning "rule, principal or means of judgment" is from 1560s. That of "definite level of attainment" is attested from 1711 (as in standard of living, 1903).

雙語(yǔ)例句


1. The London Evening Standard moved offices a few years ago.
《倫敦標(biāo)準(zhǔn)晚報(bào)》報(bào)址幾年前遷走了。

來(lái)自柯林斯例句

2. The standard of living today is on the edge of subsistence.
現(xiàn)在的生活水平幾乎快要無(wú)法維持生計(jì)。

來(lái)自柯林斯例句

3. Residents in general are poor and undereducated, and live in sub-standard housing.
居民們普遍都很貧窮,受教育程度低,居住條件較差。

來(lái)自柯林斯例句

4. It carried off the Evening Standard drama award for best play.
它獲得倫敦晚間標(biāo)準(zhǔn)戲劇獎(jiǎng)的最佳戲劇獎(jiǎng)。

來(lái)自柯林斯例句

5. Generations of students have learnt to parrot the standard explanations.
一代又一代學(xué)生學(xué)會(huì)了機(jī)械地重復(fù)這些標(biāo)準(zhǔn)解釋。

來(lái)自柯林斯例句

字典 詞典 成語(yǔ) 古詩(shī) 造句 英語(yǔ)
主站蜘蛛池模板: 国产高清在线精品 | 欧美在线视频免费 | 久久精品在线视频 | 亚洲精品乱码久久久久久按摩观 | 黄视频在线免费看 | 国产欧美在线 | 国产自产21区 | 日韩美女乱淫aaa高清视频 | 日韩欧美一区二区三区免费观看 | eeuss影院一区二区三区 | 成人国产精品久久久 | 欧美网站在线 | 国产91久久精品一区二区 | 久久久综合精品 | 97人人超碰 | 日韩毛片在线看 | 二区视频在线 | 亚洲一区二区三区四区五区午夜 | 欧美日韩成人在线观看 | 久久精品区 | 精品美女| 日韩国产欧美精品 | 亚洲精品日韩精品 | 国产日韩欧美日韩 | 亚洲成人一二三 | 日本aa大片在线播放免费看 | 日本视频网 | 日韩成人毛片在线 | 日韩欧美色综合 | 99久国产 | 自拍偷拍第1页 | 韩国一级片在线播放 | 在线免费福利 | 成人区精品一区二区婷婷 | 欧美第一精品 | 九九视频网 | 成人高潮aa毛片免费 | 国产毛片精品国产一区二区三区 | 欧美视频在线看 | 日本一区二区三区免费在线观看 | 玖玖国产 |