英语词汇head-scratcher的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	head-scratcher
释义	head-scratcher 例句释义: 全部
随便看	duty-based duty-bearers Duty before pleasure. duty boat duty-bound duty-bound duty-bound duty bound to pay taxes duty call duty calls duty chart duty classification duty classification of a relay duty clause duty cycle duty cycle duty cycle duty-cycle capacity duty cycle capacity duty-cycle factor duty cycle operation duty-cycle operation duty-cycle rating duty cycle rating duty cycles

英汉双解词典包含2704715条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。