erect European annual often grown as a salad crop to be harvested when young and tender
同义词：rocket??/??roquette??/??garden rocket??/??arugula??/??Eruca sativa??/??Eruca vesicaria sativa
英汉双解词典包含3185865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。