endeavour2 British EnglishBrE, endeavor American English noun [countableC, uncountableU] formalTRY TO DO OR GET something an attempt to do something new or difficult 尝试;努力scientific/creative etc endeavour 科学的/创造性的等尝试
an outstanding example of human endeavor 人类努力进取的突出例证
endeavour to do something They made every endeavour to find the two boys. 他们竭尽全力寻找那两个男孩。
Despite our best endeavours, we couldn’t start the car. 我们虽然尽了最大努力,但还是无法发动汽车。