catheter

Nghĩa (Tiếng Anh)

A small tube inserted into a body cavity to administer a drug, create an opening, distend a passageway, or remove fluid.

Từ đồng nghĩa

guide tube

draught tube

conduct pipe

conductor pipe

tremie pipe

urethral probe

urethral catheter

connecting conduct

guiding pipe

Tính thường xuyên

22k
Phát âm là (IPA)
/ˈkæθɪtə(ɹ)/
Từ nguyên (Tiếng Anh)

Borrowed from French cathéter, from Late Latin cathetēr, from Ancient Greek καθετήρ (kathetḗr, “surgical instrument for emptying the bladder”), from καθίημι (kathíēmi, “to descend, let down”) + -τήρ (-tḗr, suffix forming masculine nouns from verbs).

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