英语词汇“pulsar”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	pulsar
释义	pulsarpulsar /ˈpʌlsɑr/ noun [countable] Etymology ETYMOLOGYpulsar Origin: 1900-2000 pulse + -ar (as in quasar) science, physics an object like a star that is far away in space and produces a regular radio signal
随便看	seldom select select committee selected selection selective selective breeding selectively Selective Service Selective Training and Service Act, the selectivity selector selenium self self- self-abnegation self-absorbed self-absorption self-actualization self-addressed self-adhesive self-aggrandizement self-aggrandizing self-appointed self-assurance

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。