a.

1. （色彩，光線等）鮮豔的；鮮明的；強烈的
   The actresses were wearing vivid historical costumes.

   女演員們穿著鮮豔的古裝。

2. 有生氣的；活潑的
   His fiancee is a vivid young dancer.

   他的未婚妻是個活潑的青年舞蹈家。

3. 生動的；逼真的；清晰的

adj.

1. producing powerful feelings or strong, clear images in the mind:
   a vivid description.
2. (of a colour) intensely deep or bright.
3. archaic lively and vigorous.