someone who purchases and maintains an inventory of goods to be sold
同义词：trader??/??bargainer??/??dealer
sell or offer for sale from place to place
同义词：peddle??/??huckster??/??hawk??/??vend??/??pitch
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。