请输入您要查询的英文单词:
单词
tetracyclic
释义
tetracyclic
adj.
  
1.
Bot. having four circles or whorls.
  
2.
Chem. (of a compound) having a molecular structure of four fused hydrocarbon rings.
随便看
merino
meristem
merit
meritocracy
meritorious
merle
merlin
merlon
mermaid
merman
mero-
-merous
Merovingian
merriment
merry
merry-go-round
merrymaking
mesa
mescal
mescaline
Mesdames
Mesdemoiselles
mesembryanthemum
mesencephalon
mesentery
英语词典包含43808条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2026/1/26 4:09:57