set one's heart to sth,if she sets her heart to it,she will do everything.

来源：学生作业学帮网 编辑：学帮网 时间：2024/06/07 01:19:36

set one's heart to sth,
if she sets her heart to it,she will do everything.

【专心于,用心】 的意思
句意；如果他把心思用在这上面,那早就做好了.