viscid liquid
viscid substance
viscid texture
viscid secretions
A: Why is this residue so difficult to clean?
A：为什么这些残留物这么难清理？
B: Because it is highly viscid and sticks to everything.
B：因为它非常粘稠，会粘在任何东西上。
1) 粘稠的
2) 有黏性的
3) 胶状的
1. 粘稠的
adjective
1. Having a thick, sticky, or glutinous consistency
Synonym: sticky, glutinous