Objective : To investigate the pathogenesis of the degenerative changes of the ligamentum flavum.目的: 探讨黄韧带退变的发生机理.Changes in the retinal arteries reflect the severity of systemic hypertensive disease.视网膜动脉的变化是全身高血压病严重性的反...
This practice is frowned upon as being wasteful...这种行为被认为是浪费而不获认可。He frowned in puzzlement.他困惑地皱着眉头。Helene frowned and thought hard.海伦颦眉苦苦思索.Buck Mulligan frowned at the lather on his razorblade.勃克·穆利根朝着剃胡刀上的肥皂沫皱了皱眉.This...
The deposits spread for 100 kilometers across four counties.这些矿藏绵延一百公里,跨越四个县.The Jinggang Mountains stand where the boundaries of four counties meet.井冈山位于四县之交....counties whose citizens invariably support the most conser...