polycyclic的用法和样例：
例句
用作形容词 (adj.)
- As the isocyan group is polymerized further, diphenyl carbondiimine may be formed, further polymerization of which forms a nitrogen-containing polycyclic aromatic compound.
异氰基化合物进一步二聚成二苯基碳化二亚胺，后者又聚合生成含氮杂环的多环芳烃。
词汇搭配
- fused polycyclic system 稠合多环系
polycyclic的相关资料：
临近单词
polylol
POLY
polyglucose and sodium chlorid
polymorphic optimum population
Poly-ferric silicate sulfate
polyfunctional ion-exchanger
polycrystalline oxide ceramics
polyethylene glycol extraction
polyamide-coated glass fibre
polyethylene-coated aluminum
polyaluminium chloride sulfate
Polychlorinated dibenzodioxins
