首頁英語詞典velocipedevelocipede的意思

velocipede

英 [v?'l?s?pi?d] 美
  • n. 孩童用三輪車;腳蹬兩輪車;手壓車的一種

英文詞源


velocipede (n.)
1819, "wheeled vehicle propelled by alternate thrusts of each foot on the ground," 1819, from French vélocipède (19c.), from Latin velox (genitive velocis) "swift, speedy" (see velocity) + pedem, accusative of pes "foot," from PIE root *ped- (1) "a foot" (see foot (n.)). The mechanical ancestor of the bicycle, it was tinkered with and improved; the name continued for some time and was applied to an early kind of modern bicycle or tricycle from 1849. See bicycle (n.).
The Velocipede has been introduced into England, under letters patent, by Mr. Johnson, a coachmaker in Long-Acre, by whom it has been greatly improved, both in lightness and strength. "The road from Ipswich to Whitton," says the Bury paper, "is travelled every evening by several pedestrian hobby-horses; no less than six are seen at a time, and the distance, which is 3 miles, is performed in 15 minutes." ["The Athenaeum," May 1, 1819]

雙語例句


1. Today's bicycles are descendants of the earlier velocipede.
今天的自行車是從早期的腳踏車發(fā)展而來的.

來自互聯(lián)網(wǎng)

主站蜘蛛池模板: 国精品在亚洲_欧美| 欧美日韩高清在线| 嫩BBB槡BBBB槡BBBB| 嗯嗯在线观看免费播放| 丰满岳乱妇一区二区三区| 韩国v欧美v亚洲v日本v| 日韩人妻无码一区二区三区久久| 国产无套中出学生姝| 久久精品青青大伊人av| 香港黄页亚洲一级| 日产欧产va高清| 嘟嘟嘟www在线观看免费高清 | 你的腿再打开一点就能吃到了| www日本xxx| 清冷受被放置play分腿器| 国产麻豆入在线观看| 亚洲国产精品ⅴa在线观看| 1024国产视频| 最近中文国语字幕在线播放| 国产在线观看麻豆91精品免费 | 欧美亚洲精品suv| 国产精品99久久免费观看| 久久精品国产精品亚洲| 萌白酱在线视频| 性做久久久久久蜜桃花| 人人澡人人爽人人| 91精品国产麻豆福利在线| 欧美一级www| 国产情侣激情在线视频免费看| 久久久噜噜噜久久中文字幕色伊伊| 老公去上班的午后时光| 女人18毛片一级毛片在线| 亚洲欧美日韩国产精品网| 五月婷婷丁香网| 日本免费色视频| 免费看欧美一级特黄a大片| 91香蕉视频污污| 日韩精品成人一区二区三区| 国产1区2区在线观看| a级成人毛片免费视频高清| 欧美在线一级视频|