英语短语词组词汇premature beat的音标、释义、翻译、用法及例句-英语短语词组词典-老街网

短语	premature beat
释义	premature beat, premature contraction 【医学】(心脏)期外收缩，过早收缩( =extrasystole)
随便看	twoc two-career two-carrier theory twoccer two cents two cheers two-cleft two-colour two-colour printing two-component neutrino theory two cultures two-cycle two cycle engine two-decker two-degrees-of-freedom gyro two-digit two-digit inflation two-digits two-dimensional two-dimensional chromatography two-dimensional flow two-dimensional gas two-dimensionalities two-dimensionality two-dimensionally

老街网英语短语词组词典共收录525608条英汉双解短语词组词条，基本涵盖了全部常用短语词组的翻译及用法，是英语学习的有利工具。