单词	bulb
释义	bulbbulb /bʌlb/ ●●● S3 noun [countable] Etymology ETYMOLOGYbulb Origin: 1500-1600 Latin bulbus, from Greek bolbos plant with a bulb 1 the glass-covered part of an electric light, that the light shines from SYN light bulb:  a 100 watt bulb2science, biology a root shaped like a ball that grows into a flower or plant:  tulip bulbs [Origin: 1500–1600 Latin bulbus, from Greek bolbos plant with a bulb]
随便看	tern ternary Terra terrace terraced terra cotta terra firma terraform terrain terrapin terrarium terrestrial terrestrially terrestrial planet terrible terribly terrier terrific terrifically terrified terrify terrifying terrifyingly terrine territorial

英语词典包含48224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。