英语词汇self-sealing的意思、用法及释义-英汉双解词典

单词	self-sealing
释义	self-sealing adj[usu attrib 通常作定语] (usu of envelopes) that can be sealed by pressure only （通常指信封）压合封口的.
随便看	ulna ulterior ultimate ultimately ultimatum ultra- ultramarine ultrasonic ultrasound ultraviolet ululate ululation umber umbilical umbilical cord umbilicus umbra umbrage umbrella umlaut umpire umpteen umpteenth un- un

英汉双解词典包含38652条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。