| 吐 |
tǔ sī | (of spiders, caterpillars, silkworms etc) to extrude silk |
| 吐 |
tǔ | to spit / to send out (silk from a silkworm, bolls from cotton flowers etc) / to say / to pour out (one's grievances) |
| 吐 |
tù | to vomit / to throw up |
| 丝 |
sī | silk / thread-like thing; (cuisine) shreds or julienne strips / classifier: a trace (of smoke etc), a tiny bit etc |