同学你好，该知识点来自沪江网校《大学水平直达CATTI二级（笔译+口译）【5月班】》的课程，想要更系统的学习，欢迎进入课程学习。不仅可以和更多的同学一起学习，而且还有老师、助教随时的学习指导和知识点解答哦。

同学好
根据牛津字典的解释
angle for sth
转弯抹角地打听；博取
to try to get a particular reaction or response from sb, without directly asking for what you want
She was angling for sympathy.
她有意博取同情。
solicit：
~ sth (from sb) | ~ (sb) (for sth)
(formal) 索求，请求…给予（援助、钱或信息）；征求；筹集
to ask sb for sth, such as support, money, or information; to try to get sth or persuade sb to do sth
[VN] They were planning to solicit funds from a number of organizations.
他们正计划向一些机构募集资金。
Historians and critics are solicited for their opinions.
人们向历史学家和批评家征求意见。
[V] to solicit for money
筹款
所以很明显angle for是比较符合原文的语义的
希望有所帮助