Peppermint leaves are believed to relieve tiredness and nasal stuffiness.据信薄荷叶可以减轻疲劳和鼻塞。He started to speak in a nasal sing-song voice.他开始用一种带有鼻音的、抑扬顿挫的声调说话。His speech became increasingly thick and nasal.他说话的声音变得越来越粗，鼻音越...
Mr. James had had a scattering of very wealthy friends.詹姆斯先生已经结交了两三个豪门朋友。He began by scattering seed and putting in plants.他从播种和栽苗开始。The farmers are scattering seed.农夫们在播种....
This paper investigates the integrable inhomogeneous generalized Heisenberg ferromagnet model by using the prolongation structure theory.摘要利用延拓结构研究了可积的非均匀推广的海森堡铁磁链方程.Class III anti - arrhythmic drugs ( such as amiodarone...