去甲四环素...

demean的音标：demean的英式发音音标为：[dɪ'mi:n]demean的美式发音音标为：[dɪ'min]...

n.表皮内突...

An important classification is the division of crimes into felonies or misdemeanors.罪的一种重要分类,是厘分轻罪与重罪.The criminal statutes define the acts that are felonies and misdemeanors.刑法中的法则定义了什么是重罪、什么是轻罪.Crimes are usually class...

n.[医]痴呆...