You will find it hard at first, but stick at it. [VERB PREP. noun]
你会发现刚开始时有点难,但要坚持下去。
He became more and more irritated by her inability to stick at anything. [VERB PREP. noun]
他对她做任何事都会半途而废感到越来越恼火。
英汉双解词典包含141091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。