英语词汇“closed ecosystem”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	closed ecosystem
释义	closed ecosystem Ecol. a self-replenishing ecosystem in which life can be maintained without external factors or outside aid.
随便看	Nida nidana Nidaros nidation nide nidge Nidhogg nidicolous nidificate nidifugous nidify nidus Nidwalden Niebuhr niece Niedersachsen niello Nielsen Nielsen rating Nieman Niemann-Pick disease Niemen Niemeyer Niemoeller Niepce

英语词典包含168451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。