Dreams, there are only black butterflies, stopping in on a pile of purple berries.

梦里，有只黑蝴蝶，停在一堆紫色浆果上。

youdao

Butterflies once landed on his face. So now his makeup looks like a black butterfly.

蝴蝶曾经落在张飞的脸上。所以他的妆容看起来像一只黑色的蝴蝶。

youdao

Monarch butterflies have rich orange-gold wings outlined in black and decorated with small dots of white.

黑脉金斑蝶长着绚丽的金桔色翅膀，黑色的纹路中间缀着小白点。

youdao

Gress' quintet has toured a bunch since recording the fine 7 Black Butterflies in 2004.

NPR: Summing Up Drew Gress' 'Irrational Numbers'

The black hairstreak, one of the UK's rarest butterflies, did badly.

BBC: Butterflies suffered in cold and wet 2012, says charity

The pale green skirt has black trim, embroidered with auspicious symbols such as peony, peach, pomegranate and butterflies.

BBC: In Hong Kong, souvenirs worth saving