单词	proplastid
释义	pro·plas·tid (prō-plăstĭd) n. A cytoplasmic organelle from which a plastid develops.
随便看	primary xylem primate primatial primatological primatologist primatology primavera prima vera primavera prime prime interest rate primely prime meridian prime minister prime ministerial prime ministership prime ministry prime mover primeness prime number primer primer prime rate prime rib primero

英语词典包含135693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。