名词奇遇; 冒险经历; 冒险活动
1. 冒险；冒险经历；奇遇
If someone has an adventure, they become involved in an unusual, exciting, and rather dangerous journey or series of events.
e.g. I set off for a new adventure in the United States on the first day of the new year.
新年第一天，我在美国开始了一次新的冒险。
2. 冒险的刺激；大胆的开拓；勇敢的闯荡
Adventure is excitement and willingness to do new, unusual, or rather dangerous things.
e.g. Their cultural backgrounds gave them a spirit of adventure.
他们的文化背景赋予了他们一种冒险精神。
e.g. ...a feeling of adventure and excitement.
惊险刺激的感觉
3. 去（某地）探险
If you adventure somewhere, you go somewhere new, unusual, and exciting.
e.g. The group has adventured as far as the Austrian alps.
该队伍的探险之旅远至奥地利的阿尔卑斯山。
形容词勇敢的; 需要勇气的; 华丽的; 漂亮的
及物动词勇敢面对，不怕，不顾
名词勇士; 美洲印第安武士
1. 勇敢的；无畏的
Someone who is brave is willing to do things which are dangerous, and does not show fear in difficult or dangerous situations.
e.g. He was not brave enough to report the loss of the documents.
他没有勇气报告丢失了文件。
e.g. ...images of brave people risking their lives to aid others.
冒着生命危险去帮助他人的勇士们的形象
形容词聪明的，灵巧的; 英俊的，风采优雅的; 性情温良的; 油腔滑调的
1. 聪明的;聪颖的;智商高的
Someone who is clever is intelligent and able to understand things easily or plan things well.
e.g. He's a very clever man...
他非常聪明。
e.g. My sister was always a lot cleverer than I was...
我妹妹向来比我聪明许多。
得知；学习，学会；习得；记住；学习；认识到；获知；
名词假期，休假; [古] 空出，撤出，辞去
不及物动词度假
1. （大学或美国大中小学的）假期
A vacation is a period of the year when universities and colleges, and in the United States also schools, are officially closed.
e.g. During his summer vacation he visited Russia...
暑假期间他去俄罗斯了。
e.g. Did you have a lot of reading during the vacation?
放假期间你读了很多书吗？
2. 假日;休假
A vacation is a period of time during which you relax and enjoy yourself away from home.
e.g. They planned a late summer vacation in Europe...
他们打算夏末去欧洲度假。
e.g. We went on vacation to Puerto Rico.
我们去了波多黎各度假。