久草丝袜_91国内精品_99热综合_91视频在线观看_成年免费黄色网_国产免费一区二区三区免费视频

pad

英 [p?d] 美[p?d]
  • n. 衬垫;护具;便笺簿;填补
  • vi. 步行;放轻脚步走
  • vt. 填补;走
  • n. (Pad)人名;(英)帕德(男子教名 Patrick 的昵称)

CET4TEM4IELTS考研CET6中低频词核心词汇

词态变化


复数:?pads;第三人称单数:?pads;过去式:?padded;过去分词:?padded;现在分词:?padding;

助记提示


1. ipad(平板电脑)=> pad.

中文词源


pad 软垫,垫子,便笺本,?;?/span>

可能来自低地德语pad,脚掌,来自PIE*pent,踩,踏,词源同path,foot.后引申词义软垫,垫子,便笺本,以及俚语直升机?;旱?。

pad 蹚水

可能来自拟声词,模仿蹚水的吧唧声。

英文词源


pad
pad: [16] English has two words pad, both of them borrowed from Low German or Dutch. The ancestral meaning of pad ‘cushion’ seems to be ‘sole of the foot’, although that sense did not emerge in English until the 18th century. Flemish pad and Low German pad both denote ‘sole’, as does the presumably related Lithuanian pādas. Pad ‘tread, walk’ comes from Low German padden, a descendant of the same Germanic source as produced English path.

It was originally a slang term used by 16th- and 17th-century highwayman, muggers, and the like, and its corresponding noun pad survives in footpad [17]. Paddle ‘walk in shallow water’ [16] comes from a Low German or Dutch derivative (the other paddle, ‘oar, bat’ [15], is of unknown origin).

=> paddle, path
pad (n.)
1550s, "bundle of straw to lie on," possibly from or related to Low German or obsolete Flemish pad "sole of the foot," which is perhaps from PIE *pent- "to tread, go" (see find (v.)), but see path (n.). Meaning "cushion-like part of an animal foot" is from 1790 in English. Generalized sense of "something soft" is from c. 1700; the sense of "a number of sheets fastened together" (in writing pad, drawing pad, etc.) is from 1865.

Sense of "takeoff or landing place for a helicopter" is from 1960. The word persisted in underworld slang from early 18c. in the sense "sleeping place," and was popularized again c. 1959, originally in beatnik speech (later hippie slang) in its original English sense of "place to sleep temporarily."
pad (v.2)
"to stuff, increase the amount of," 1827, from pad (n.); transferred to expense accounts, etc. from 1913. Related: Padded; padding. Notion of a padded cell in an asylum or prison is from 1862 (padded room).
pad (v.1)
"to walk," 1550s, probably from Middle Dutch paden "walk along a path, make a path," from pad, pat "path." Originally criminals' slang, perhaps of imitative origin (sound of feet trudging on a dirt road). Related: Padded; padding.

双语例句


1. Keep a pad handy to jot down queries as they occur.
手边放一本便笺簿,以便有问题时随时记下。

来自柯林斯例句

2. "Here's your ticket," he said, and he tore it off the pad.
“给你票,”他说着,从票本上把票撕了下来。

来自柯林斯例句

3. I moved on round the big house to reach my pad.
我绕过大房子走向我的公寓。

来自柯林斯例句

4. Journalists report seeing a fire on the pad after the launch.
记者们报道说在发射后看到发射台着火了。

来自柯林斯例句

5. Wimbledon has been a launch pad for so many players.
温布尔登一直是成就众多球手的地方。

来自柯林斯例句

主站蜘蛛池模板: 97久久综合亚洲色hezyo | 国产aⅴ激情无码久久久无码 | 国产亚洲精品久久久闺蜜 | 日本爱爱免费视频 | 日韩在线免费播放 | 四虎高清成人永久免费影院 | 无码人妻一区二区三区免费n鬼沢 | 邻居少妇张开双腿让我爽一夜 | 欧美日韩国产在线一区 | 成人久久久精品乱码一区二区三区 | 国产一级毛片夜一级毛片 | 国产超碰人人爽人人做 | 久久精品国产69国产精品亚洲 | 人人妻人人澡人人爽欧美一区九九 | 欧美日韩免费一区二区三区 | 丝瓜99视频 | 强辱丰满人妻hd中文字幕 | 一级啪啪 | 天天躁日日躁狠狠躁欧美老妇小说 | 亚洲 欧美 中文 在线 视频 | 三级做爰蜜桃成熟时4在线观看 | 99久久免费精品国产免费 | 日韩中文字幕网 | 久久99国产精品视频 | 顶级欧美熟妇xx | 亚洲av色香蕉一区二区三区老师 | www国产| 九九精品久久久久久久久 | 久久久无码一区二区三区 | 婷婷色站| 91网页版| 狠狠躁天天躁中文字幕无码 | 欧美激情欧美狂野欧美精品免费 | 在厨房被c到高潮a毛片奶水 | 十八禁在线观看视频播放免费 | 四虎影院视频在线观看 | 少妇私密会所按摩到高潮呻吟 | 国产精品亲子乱子伦xxxx裸 | 女性pisswctv | 国产主播啪啪 | 99国产国人青青视频在线观看 |