inflexible /ɪnˈflɛksəbəl/ adjective Learner's definition of INFLEXIBLE
[more inflexible; most inflexible]
: not flexible不灵活的:: such as
a : not easily influenced or persuaded不易受影响的;不易被说服的 b : not easily bent or twisted不易弯曲的 c : not easily changed不易改变的 — inflexibility
/ɪnˌflɛksəˈbɪləti/ noun [noncount] — inflexibly
/ɪnˈflɛksəbli/ adverb