He took no heed of the course he pursued, so long as that course led him through the swale bottom.他不再理会走什么路，只要这条路能走出这片谷底就行。
Determination of Hematological and Blood Biochemical Indexes of Tonkin Langur and Fewale White headed Langur黑叶猴与雌性白头叶猴的血液生理生化指标测定