图钉

drawing pin, push pin, thumb tack

图钉

220.凸轮 cam 凸台 boss teat, ledge | 221.图钉 drawing pin, push pin, thumb tack | 222.推杆 push rod

tacks on the floor

图钉散落在地板上

And there's glass on the lawn / 还有草坪上满是碎玻璃 | Tacks on the floor / 图钉散落在地板上 | And the TV is on / 电视机还开着

tacks on the floor

图钉在地板上

And there's glass on the lawn / 草坪上躺着玻璃 | Tacks on the floor / 图钉在地板上 | And the TV is on / 电视正在播放

pushpin

安全图钉

安全图钉 pushpin | 笔记本 notebook | 笔架 penholder; pen rack

"Pushpin is as good as poetry", Bentham says

图钉和诗歌一样好",Bentham说

426 00:31:41,679 --> 00:31:43,620 它是一种... | 427 00:31:44,240 --> 00:31:47,220 "图钉和诗歌一样好",Bentham说. "Pushpin is as good as poetry", Bentham says. | 428 00:31:48,879 --> 00:31:53,100 这种想法...

the quantity of pleasure being equal, pushpin is as good as poetry

当乐趣的数量相等时,图钉和诗歌一样好

423 00:31:29,520 --> 00:31:31,900 ... | 424 00:31:33,000 --> 00:31:38,020 当乐趣的数量相等时,图钉和诗歌一样好. the quantity of pleasure being equal, pushpin is as good as poetry. | 425 00:31:39,679 -->...

sprig

图钉

spree 狂欢 | sprig 图钉 | spriggy 嫩枝多的

thumbtack

图钉

thumbstall 顶针 | thumbtack 图钉 | thump 重击

thumbtack

[美]图钉

14.struts out:walk with a proud gait高视阔步;趾高气扬地走 | thumbtack[美]图钉 | remover脱除器

drawingpin thumbtack

图钉

数学 maths math | 图钉 drawingpin thumbtack | 马甲,背心 waistcoat vest

impurely：不纯地

impunctate 无细孔 | impurely 不纯地 | impuremuddy 浊

Retrograde aldol condensation：逆羟醛缩合

Cross aldol condensation 交叉羟醛缩合 | Retrograde aldol condensation 逆羟醛缩合 | Acyloin condensation 偶姻缩合