黄道

(astronomy) the ecliptic

yellow / pornographic / to fall through

road / path / CL:條|条[tiao2],股[gu3] / principle / truth / morality / reason / skill / method / Dao (of Daoism) / to say / to speak / to talk / classifier for long thin things (rivers, cracks etc), barriers (walls, doors etc), questions (in an exam etc), commands, courses in a meal, steps in a process / (old) circuit (administrative division)

see 十二宮|十二宫[shi2 er4 gong1]

to enumerate what is black and yellow (idiom); to criticize sb behind his back to incite quarrels / also written 數黑論黃|数黑论黄[shu3 hei1 lun4 huang2]