单词	unsprung
释义	unsprung /ʌnˈsprʌŋ / adjective Not provided with springs: an antiquated, unsprung settee... A mattress on an unsprung base (including fixed-slat bases) should last about 10 years. He sat upon the unsprung bed and looked across the cell. Try an alternative bed-base and unsprung mattress, preferably with natural materials.
随便看	salt mine saltness Salton Sea salt pan saltpeter saltpetre salt-rising bread salt shaker salt something away salt something out salt spoon saltus saltwater saltwater crocodile saltwater people saltwort salty salubrious salubriously salubriousness salubrity salud saluki salumeria salumi

英语词典包含243303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。