英语词汇“petrochelidon”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	petrochelidon
释义	pet·ro·chel·i·don \ˌpe.trōˈkeləˌdän\ noun Usage: capitalized Etymology: New Latin, from petr- + Greek chelidōn swallow — more at celandine : a genus of swallows consisting of the American cliff swallows
随便看	gyratory crusher gyraulus gyre gyre gyre carline gyrectomy gyrencephalate gyrencephalic gyrencephalous gyrene gyrfalcon gyrfalcon gyri gyrinidae gyro gyro- gyro Gyro gyrocar gyroceracone gyroceraconic gyroceran gyroceras gyrocompass gyrocopter

英语词典包含332784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。