un
suc
cess
ful
形容词比较级
more unsuccessful
形容词最高级
most unsuccessful
1
不成功的, 失败的
not achieving the intended or desired outcome
- The unsuccessful job applicant did not receive an offer.
不成功的求职者没有收到录用通知。
- Despite her efforts, the business venture was unsuccessful and had to be abandoned.
尽管她努力了，但商业冒险不成功，不得不放弃。
- The unsuccessful attempt to climb the mountain ended in disappointment.
尝试攀登这座山的失败以失望告终。
- The unsuccessful candidate for mayor graciously conceded defeat.
市长选举中未成功的候选人优雅地承认了失败。
- The experiment was deemed unsuccessful due to unforeseen complications.
由于 unforeseen complications，实验被认为不成功。
反义词：