He spoke with a pronounced stutter.他说话明显结巴。He tended to stutter, which tried her patience.他老结巴,这叫她难以忍受。He tended to stutter, which tried her patience...他老结巴,这叫她难以忍受。I managed to stutter a reply.我结结巴巴,好不容易应了一句。I was tremb...
结果盐酸乙胺丁醇 、 利福平、吡嗪酰胺和异烟肼均具有良好的色谱行为.Results Ethambutol hydrochloride, isoniazid, pyrazinamide and rifampicin all had good chromatographic behavior.异烟肼有片剂和糖浆两种,口服.Isoniazid comes as a tablet and a syrup to take by mouth.异烟肼...