v.使用
Merriam-Webster Online Dictionary
exert (verb)transitive verb
1.
a) to put forth (as strength) - the force is exerted sideways
b) to put (oneself) into action or to tiring effort - won't have to exert himself moving the table
2.
to bring to bear especially with sustained effort or lasting effect - exerted a bad influence on his students
3.
- employ wield exerted her leadership abilities intelligently
Merriam-Webster Online Thesaurus
exert (verb)to bring to bear especially forcefully or effectively
SYNONYMS:
apply, exercise, ply, put out, wieldRELATED WORDS:
employ, use, utilize; abuse, misapply, misuse