查询词典 as sharp as a razor

sharp-sighted：眼光锐利的

sharp-shooter 狙击手 | sharp-sighted 眼光锐利的 | sharp-tongued 说话尖酸的

sharp-sighted：眼光锐利的/精明的

sharp-shooter /狙击手/ | sharp-sighted /眼光锐利的/精明的/ | sharp-witted /机敏的/

sharp-tongued：说话尖酸的

sharp-sighted 眼光锐利的 | sharp-tongued 说话尖酸的 | sharp-witted 机敏的

sharp-tongued：说话尖刻的; 话中带刺的

sharp-set 饥饿的; 使边缘锋利的; 渴望的 | sharp-tongued 说话尖刻的; 话中带刺的 | sharp-witted 敏锐的; 机智的

sharp knick：陡折点

sharp interface 明显的分界面 | sharp knick 陡折点 | sharp reduction 突减

sharp thoracodynia：尖锐胸痛

sharp teeth profile milling cutter 尖齿铣刀 | sharp thoracodynia 尖锐胸痛 | sharp thread 三角螺纹,锐角螺纹

look sharp：赶快!留神!注意!小心

keep a sharp lookout 严密监视 | Look sharp! 赶快!留神!注意!小心! | take a sharp walk 快步走

look sharp：赶紧,赶快

sharp adj. (熟义:锋利的;尖的;清楚的;明显的) | ①look sharp 赶紧,赶快 | You'd better look sharp or you'll be late.你得赶快,不然就晚了.

He winced as a sharp pain shot through his leg：腿上一阵剧痛,疼得他龇牙咧嘴

There was a sharp knock on the door. 敲門聲大作. | He winced as a sharp pain shot through his leg. 腿上一陣劇痛,疼得他齜牙咧嘴. | Polly felt a sharp pang of jealousy. 波利感到一陣強烈的嫉妒.

sharp V thread：锐角螺纹,非截顶三角螺纹

sharp twist ==> 急扭 | sharp V thread ==> 锐角螺纹,非截顶三角螺纹 | sharp video pulse ==> 锐视频脉冲

visible：可看见的

*/f.show();/使JFrame变成可看见的(Visible)由此我们可以知道,LayeredPane基本上可拥有非常多的"层"(Layer),那么如何分辨哪一层是在哪一层的上面或下面呢?

experience weightlessness：(估计我会很不适应,会吐的)

72. meet someone with your own name (谁和我重名,请你们吃饭) | 79. experience weightlessness (估计我会很不适应,会吐的) | 81. run up the rocky steps at the Philadelphia Museum of Art (有什么特殊含义?...