lean on someone/something
— phrasal verb with lean us/lin/verb [ I/T ] past tense and past participle leaned /lind/
to depend on someone or something:
They had leaned on the dictionary as the authority that answered all their questions.
英语词典包含110679条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。