| 蠹 |
dù chóng | moth / harmful person / vermin |
| 蠹 |
dù | insect that eats into books, clothing etc / moth-eaten / worm-eaten |
| 虫 |
chóng | variant of 虫 |
| 虫 |
chóng | lower form of animal life, including insects, insect larvae, worms and similar creatures / CL:条,只 / (fig.) person with a particular undesirable characteristic |