详细解释:n. 喹啉
【化】 喹啉
【医】 喹啉
详细解释：
quin.o.line
n.（名词）An aromatic organic base, C9H 7N, having a pungent tarlike odor, synthesized or obtained from coal tar, and used as a food preservative and in making antiseptics and dyes. 喹啉，氮（杂）萘：一种芳香的有机碱，C9H 7N，有一种刺鼻的类似焦油的气味，从煤油中提取或人工合成，用作食品防腐剂，并用在制造防腐剂和染料中