单词	pet door
释义	pet doorˈpet door noun [countable] American English a catflap
随便看	solitarily solitariness solitary solitary confinement solitude solo soloist Solomon Solomon Islands solstice Solti, Sir Georg solubility soluble solution solvable solve solvency solvent solvent abuse Solzhenitsyn, Alexander Somali Somalia sombre sombrely sombreness

英语词典包含52748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。