您要找的是不是：
n. 学习者（BBC电视剧）
They are infinitely safer than those of the 1960s, when 10 of the first 100 production Learjets crashed.
FORBES: Cheap Jet Update
Now owned by Bombardier, thousands of Learjets crisscross the world.
FORBES: The Bill Lear I Knew
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。