单词	free expansion
释义	free expansion [化] 自由膨胀
随便看	first class insulated wire first class lever first-class lever first - class mail first-class mail first-class mails first class maintenance first-classman first classman first-class matter first class misdemeanant first class module first-class object first-class objects first class ore first-class ore first-class paper first class paper first class passenger first-class passenger first-class port first - class post first-class product first class pyranometer first class pyrheliometer 一十八般武艺一卧不起一厢情原一厢情愿一去不复返一双两好一反其道一反常态一反既往一发千钧 beef stew beef stroganoff beer beer beer garden beet beets beginner beginner's luck beginners luck