dilator

dilator读音音标

英 [daɪ\'leɪtə]

美 [daɪ\'leɪtə]

dilator意思解释

n.

使扩张的人，（外科用的）扩张器，扩张肌；

英英释义

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.)Advance the dilator over the guide wire.通过导丝插入扩张器。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。