英语词汇有效寿命是什么意思，有效寿命的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	有效寿命
释义	DEFINITIVE EXAMPLES 权威例句Some plastics are designed to rot or biodegrade when their useful life is over.有些塑料被设计成在他们有效寿命结束时可以腐烂掉或生物降解掉。剑桥国际
随便看	test for contamination test for reinforcing plate test frame test function space test generation test generator test glass test glasses test hole test house test in depth test indicator test instructions test instrument test instrumentation test interval test item design test jack test jar test joint test key test lamp test launching test lead test lead

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。