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
形容词感激的，感谢的; 令人愉快的; 宜人的
1. 感激的；表示感谢的
If you are grateful for something that someone has given you or done for you, you have warm, friendly feelings towards them and wish to thank them.
e.g. She was grateful to him for being so good to her...
他对她这么好，令她很感激。
e.g. I should like to extend my grateful thanks to all the volunteers.
我想对所有的志愿者致以衷心的谢意。
形容词美味的，可口的; 高雅的，有品味的; 有趣的
名词可口的东西; 引人入胜的东西
1. 味道鲜美的;可口的
If you say that food, especially savoury food, is tasty, you mean that it has a fairly strong and pleasant flavour which makes it good to eat.
e.g. Try this tasty dish for supper with a crispy salad...
晚饭就着鲜脆的色拉尝尝这道佳肴。
e.g. I thought the food was very tasty.
我觉得这食物很可口。
2. (尤指女子)迷人的，性感的
If someone describes a person, especially a woman, as tasty, they think they are sexually desirable.