easily influenced by;tending to experience strong feelings easily;impressionable
likely to suffer from;defenceless
able to have or be affected by
"susceptible to colds"
"susceptible of proof"
No qualities..are more susceptible of a finer polish than these.
Everything mankind has..done is susceptible of being explained in those terms.
出自： E. Wilson
The charges they had brought..were susceptible of more than one interpretation.
出自： W. March