resin

詳細解釋：

res.in

n.（名詞）
Any of numerous clear to translucent yellow or brown, solid or semisolid, viscous substances of plant origin, such as copal, rosin, and amber, used principally in lacquers, varnishes, inks, adhesives, synthetic plastics, and pharmaceuticals.
樹脂：一種源於植物的透明的黃色或棕色的固態或半固態的黏性物質，比如珂瑪脂、松脂以及琥珀等，主要用於制漆、清漆、墨水、粘合劑、合成塑膠以及藥品
Any of numerous physically similar polymerized synthetics or chemically modified natural resins including thermoplastic materials such as polyvinyl, polystyrene, and polyethylene and thermosetting materials such as polyesters, epoxies, and silicones that are used with fillers, stabilizers, pigments, and other components to form plastics.
合成樹脂：一種物質構成相似的聚合纖維或化學成分改變了的天然樹脂的統稱，包括有諸如聚乙烯基、聚苯乙烯和聚乙烯等的熱塑性材料以及諸如聚脂、環氧樹脂和矽等及與摻入物、穩定劑、色素以及其他組分一起使用以及形成塑膠的熱固性材料
v.tr.（及物動詞）
res.ined,res.in.ing,res.ines
To treat or rub with resin.
用樹處理；塗擦樹脂於

來源：
Middle English
中古英文
from Old French resine
源自 古法文 resine
from Latin rôsona
源自 拉丁語 rôsona
from Greek dialectal *rhôsina
源自 希臘方言 *rhôsina
variant of Greek rhôtinô
希臘語 rhôtinô的變體

【引伸】
res.inous