dilator
英 [daɪ'leɪtə] 美 [daɪ'leɪtə]

n.

使扩张的人，（外科用的）扩张器，扩张肌；

英英释义

dilator[ dai'leitə ]

• n.
  • a muscle or nerve that dilates or widens a body part
  • a drug that causes dilation
  • a surgical instrument that is used to dilate or distend an opening or an organ

    同义词：dilater

双语例句

用作名词(n.)

1. Advance the dilator over the guide wire.
   通过导丝插入扩张器。
2. Immediate and dramatic relief of symptoms was achieved by the insertion of a Maloney dilator into the oesophagus.
   马罗尼扩张器插入食道后，症状立即得到明显缓解。

权威例句

Prostate balloon dilator
Radially expandable dilator
Catheter dilator/sheath assembly and method
Role of endothelium in dilator responses of spontaneously hypertensive rat arteries
Venous dilator effect of apelin, an endogenous peptide ligand for the orphan APJ receptor, in conscious rats
Evidence for reflex upper airway dilator muscle activation by sudden negative airway pressure in man.
Effects of a novel inhibitor of guanylyl cyclase on dilator responses of mouse cerebral arterioles
Afferent pathway(s) for pharyngeal dilator reflex to negative pressure in man: a study using upper airway anaesthesia
[Percutaneous recanalization after chronic arterial occlusion with a new dilator-catheter (modification of the Dotter technique) (au...
Effect of local intra-arterial NG-monomethyl-L-arginine in patients with hypertension: the nitric oxide dilator mechanism appears ab...