英语词汇“periodic spring”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	periodic spring
释义	periodic spring periodic spring [¦pir·ē¦äd·ik ′spriŋ] (hydrology) A spring that ebbs and flows periodically, apparently due to natural siphon action.
随便看	post code postcode postcoded postcode discrimination post-code lottery postcode lottery postcode prescribing postcode regulation post codes postcodes postcognition postcognitive post coital post-coital postcoital post coital bleeding post coital contraception post-coital contraception postcoital contraception postcoital contraceptive postcoital headache post-coital pill postcoital test postcoitus post cold war command and control

英语词典包含2567994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。