rhein

US [raɪn]
UK [raɪn]
  • n.大黄酸;大黄酚
  • Web莱茵河;莱茵河区;莱茵地区
n.
1.
大黄酸
2.
大黄酚

Sample Sentence

Definition:
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard