- step-down
 - ['stepdaun]
 - adj. 减缓的;下降的;及减速齿轮的
n. 降低;减少 
同义词
           
       参考例子
           - 1.Next to kitchen is woodsy step-down family room with fireplace and open-beam ceiling that makes you forget where you live.
 - 厨房旁边是木香降压家庭房间,壁炉和开放梁木天花板,让你忘了你住在哪里。
 
- 2.Step-down or excessive use of antihypertensive drugs lead to irregular blood pressure fluctuated patients, it is easy to hit.
 - 降压过猛或者服用降压药不规律导致血压忽高忽低的患者,很容易中招。
 
- 3.Fosinopril in the conclusion of the step-down at the same time, improve essential hypertension in patients with heart rate variability.
 - 结论福辛普利在降压的同时,可改善原发性高血压患者的心率变异性。
 
英文解释
           - n.
 - 1.the act of decreasing or reducing something
 - 2.give up or retire from a position
 - 3.reduce the level or intensity or size or scope of
 
网络释义
               - step-down
 - 减缓的; 降压; 逐步深入; 步降;
 
- step-down schedule
 - 逐渐不用的时间表;
 
- step-down ratio
 - 降压比率; 变压器降压比;
 
- step-down care
 - 疗后护理;
 
- step-down technique
 - 逐步深入法; 步进法;