单词：methylene
音标：['meθili:n] ；
n. 亚甲基
[化] 亚甲基
[化] 亚甲基
n the bivalent radical CH2 derived from methane
词型变化：名词复数形式 : methylenes
词性分布：
methylene的用法和样例：
词汇搭配
- carbolic methylene blue石炭酸美蓝, 石炭酸...
- bacitracin methylene disalicylate亚甲基双水杨酸杆菌肽...
- methylene blue次甲基蓝,美蓝...
- methylene green亚甲绿,甲烯绿...
- carbonyl-methylene condensation羰基-亚甲缩合作用...
- eosin-methylene blue agar[医] 曙红美蓝琼脂...
- methylene azure[化] 亚甲天蓝,[...
- dibutyl methylene diphosphonic acid亚甲基二丁基双膦酸...
- active methylene活性亚甲基
- diphenyl methylene二苯亚甲基
- alkaline methylene blue solution碱性美蓝溶液...
- acid polychrome methylene blue[医] 酸性多色甲烯...
- eosin methylene blue agar伊红美蓝琼脂...
- alkaline methylene blue碱性亚甲蓝
- acetone-methylene chloride solvent丙酮二氯甲烷溶剂...
- endo-methylene group桥亚甲基
【近义词】
单词：methylene 相关文章
DAVID GREENE, HOST: Families across the United States are fighting with the federal government over a deadly chemical. Dozens of people have died from inhaling methylene chloride. This is an ingredient in common paint removers. NPR's Rebecca Hersher
发表于:2019-01-17 / 阅读(112) / 评论(0)
2018年NPR美国国家公共电台11月
2018年NPR美国国家公共电台11月