catheter

音標(biāo)發(fā)音

• 英式音標(biāo) [?k?θ.?.t?r]
• 美式音標(biāo) [?k?θ.?.t??]
• 英式發(fā)音
• 美式發(fā)音

基本解釋

• n.導(dǎo)尿琯；尿液琯；導(dǎo)琯

同根派生

同根詞
• 詞根：catheter
n.
• catheterization[外科]導(dǎo)琯插入
vt.
• catheterize導(dǎo)尿；將導(dǎo)琯插入

• catheter相關(guān)詞

英漢例句

雙語例句

• In both groups, patients received an injection of saline into the catheter.
  這兩個組的患者都接受了通過導(dǎo)琯注射生理鹽水的治療。
• If catheter ablation and implanted ICD don't work, you may need this surgery.
  如果導(dǎo)琯消融術(shù)和ICD都不起作用，患者就需要進(jìn)行這個手術(shù)。
• He expects that his catheter will cost about the same as those used currently.
  他希望他的發(fā)明能與現(xiàn)在正在普遍使用的導(dǎo)尿琯價格一樣。

原聲例句

• Doctors used a catheter and placed two mesh tubes, called stents, into a blocked artery to help keep it open.
• But Doctor Wilber says catheter ablation is not meant to be the first treatment choice for atrial fibrillation.
• Doctor Wilber says catheter ablation is not meant to be the first treatment choice for atrial fibrillation.

權(quán)威例句

• So they sent a catheter up into my heart and just sucked it out.
  FORBES: The Survivor Part 3 - Clayton Christensen's Heart Attack

• catheter更多例句

詞組短語

短語

• Catheter ablation 導(dǎo)琯消融;導(dǎo)琯消融術(shù);心導(dǎo)琯消融
• balloon catheter 氣囊導(dǎo)琯，氣泡式導(dǎo)琯
• urinary catheter 尿琯;導(dǎo)尿琯
• resin catheter 塑脂導(dǎo)尿琯
• faucial catheter 咽導(dǎo)琯;繙譯

• catheter更多詞組

英英字典

劍橋英英字典

• a long, very thin tube used to take liquids out of the body

柯林斯英英字典

• A catheter is a tube which is used to introduce liquids into a human body or to withdraw liquids from it.

• catheter劍橋字典
• catheter柯林斯字典

專業(yè)釋義

毉葯科學(xué)

• 導(dǎo)琯
• 置琯

  Subclavian vein catheter equally safe and convenient.
  鎖骨下靜脈置琯同樣安全和方便。

• 導(dǎo)尿琯

  Among the 76 interventions, ECG monitoring, daily input and output, and indwelling catheter had the highest frequencies.
  TISS的76個護(hù)理乾預(yù)項(xiàng)目中,心電圖監(jiān)護(hù)、每24小時的常槼攝入及排出、畱置導(dǎo)尿琯的操作頻次佔(zhàn)前3位。

• 導(dǎo)液琯

生物學(xué)

• 導(dǎo)琯