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BNC: 26510 COCA: 14857
catheter
kæθɪtəʳ ˈkæθətər
Word forms: plural catheters
N-COUNT 导管 A catheter is a tube which is used to introduce liquids into a human body or to withdraw liquids from it. 导管 [medicine]
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BNC: 26510 COCA: 14857
BNC: 26510 COCA: 14857
BNC: 26510 COCA: 14857
catheter
Medical equipment: catheter, defibrillator, drain...

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