abuse/ ə'bjuːs /

1.noun [u] 
(insults) 辱骂

2.noun [u] 
(ill-treatment) (physical) 虐待

3.noun
(sexual) 猥亵

4.noun [of power] [ alcohol] [ drug] 
(misuse) 滥用

5.vt.
(insult) 辱骂

6.vt.
(ill-treat) (physically) 虐待

7.vt.[+child] 
(sexually) 摧残

8.vt.[+power] [ alcohol] [ drug] 
(misuse) 滥用

to be open to abuse
易产生弊病的