- 1. 有害的
to be deleterious to sb./sth. 對某人／某物有害
Do you know there are lots of deleterious substance around your house? For example, the cleaners for bathroom...
The deleterious effects due to large disturbances in line voltage and load resistance...
...效果These in vivo data indicated that catalpol might have protection against deleterious mouse damage caused by rotenone.