黑枕黄鹂

(bird species of China) black-naped oriole (Oriolus chinensis)

abbr. for Heilongjiang province 黑龍江|黑龙江[Hei1 long2 jiang1]

black / dark / sinister / secret / shady / illegal / to hide (sth) away / to vilify / (loanword) to hack (computing)

pillow / to pillow / to rest one's head on (Taiwan pr. [zhen4] for this sense)

yellow / pornographic / to fall through

yellow oriole (Oriolus chinensis)

Chinese oriole