单词	safety pin
释义	safety pinˈsafety pin noun [countable] a curved metal pin for fastening things together. The point of the pin fits into a cover.
随便看	underfed underfoot underfund underfunding undergarment undergo undergraduate underground Underground Railroad, the undergrowth underhand underhanded underhandedly underhandedness underlie underline underling underlying undermanned undermine underneath undernourished undernourishment underpaid underpants

英语词典包含48224条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。