单词 | stylet |
释义 | stylet [`stī·lǝt] GRAPHIC ARTS A slender, pointed marking tool, as one used in graving. INVERTEBRATE ZOOLOGY A slender, rigid, elongated appendage. MEDICINE 1. A slender probe used for surgery. 2. A thin wire inserted in a catheter to provide support or in a hollow needle to clear the passage. |
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