1. 卑屈,阿谀的：subsequent 随后,继起的 | subservient 卑屈,阿谀的 | subside 平息,消退

2. 有帮助的：subserviency 有用 | subservient 有帮助的 | subset 子集

3. 屈从的：steely似钢的 | subservient屈从的 | swelling肿的

4. 有帮助的/有用的/奉承的：subserviency /裨益/有用/奉承/ | subservient /有帮助的/有用的/奉承的/ | subset /子集/

1. 屈从的;恭顺的;顺从的
    If you are subservient, you do whatever someone wants you to do.

公共查询·英语单词

    e.g. She is expected to be subservient to her uncle.
           她被要求对叔叔恭敬顺从。

2. 次要的;从属于…的
    If you treat one thing as subservient to another, you treat it as less important than the other thing.

    e.g. The woman''s needs are seen as subservient to the group interest.
           妇女的需求被认为要服从团体的利益。