单词 | pentacyclic |
释义 | Definition of pentacyclic in English:pentacyclicadjective
OriginLate 19th century; earliest use found in Alfred Bennett (1833–1902), botanist and publisher. From penta- + ancient Greek κύκλος cycle + -ic, after German pentacyclisch. Definition of pentacyclic in US English:pentacyclicadjective
OriginLate 19th century; earliest use found in Alfred Bennett (1833–1902), botanist and publisher. From penta- + ancient Greek κύκλος cycle + -ic, after German pentacyclisch. |
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