VocabMap
词汇表词根词缀
effort
/'efәt/
入门词汇牛津3000最常用词汇
词频: #454

中文释义

n. 努力, 成就

英文释义

n. use of physical or mental energy; hard work

词形变化

复数efforts
相关词根词缀
fort2(Latin)

strong

effort•fortification•fortitude•fortress
ef-(Latin)

out, out of, away

effect•efficient•effluent•effluvium•effort•effusive