scientific endeavours 科学事业
commercial endeavours 商业尝试
human endeavours 人类的奋斗
great endeavours 伟大的事业
A: What are your main endeavours for this year?
A：你今年的主要奋斗目标是什么？
B: I will endeavour to complete the project on time.
B：我会努力按时完成这项工作的。
1) 努力，尽力
2) 尝试，企图
3) 事业，奋斗
1. 努力，尽力
2. 事业，尝试
noun
1. An attempt to achieve a goal
Synonym: effort, attempt, undertaking
verb
1. To try very hard to do something