单词	tumescence
释义	tumescenttu‧mes‧cent /tjuːˈmesənt $ tuː-/ adjective technical Word Origin WORD ORIGINtumescent Origin: 1800-1900 Latin present participle of tumescere ‘to swell up’, from tumere; ➔ TUMOR swollen or swelling—tumescence noun [uncountable]
随便看	non-residential non-restrictive non-returnable non-scientific nonsense nonsensical non sequitur non-slip non-smoker non-smoking non-specific non-standard nonstarter non-stick nonstop non-threatening non-toxic non-traditional non-union nonverbal nonverbally non-violence non-violent non-white noob

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。