单词	placing-out
释义	placing-out noun : a system of caring for dependent children by placing them in private families instead of putting them in institutions (as orphanages) Word History Etymology placing (from gerund of place entry 2) + out
随便看	sniffs sniffs (at) sniffs around sniffs at sniffs round sniffy snift snifted snifter snifter valve sniftered sniftering snifters snifties snifting snifting valve snifts snifty snig snigged snigger sniggered sniggerer sniggerers sniggering

英语词典包含469781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。