| 英语单词 | scalpel |
|---|---|
| 英美音标 | 英 ['skælpəl] 美 ['skælpəl] |
| 中文释义 | n.手术刀;解剖刀 |
| 英语例句 | (1) A scalpel is a surgical instrument. (2) This is the scalpel which Norman Bethune used in those days. (3) In the biology lesson, the teacher dissected a frog with a scalpel. |
| 中文例句 | (1) 手术刀是外科器械。 (2) 这是当年白求恩大夫用的手术刀。 (3) 生物课上老师用手术刀解剖了一只青蛙。 |
| vocabulary简明 | A scalpel is a special kind of knife used by doctors, particularly surgeons. Scalpels are small, lightweight, and have a fine, sharp blade. |
| vocabulary扩展 | Most scalpels used in surgery have extremely sharp, removable blades that can be replaced. When a surgeon uses a scalpel, she holds it using either the "dinner knife" grip, for large incisions, or the "pencil" grip, for smaller cuts. A medical student dissecting an animal also uses a scalpel, and in some cases artists use them for making fine cuts. In Latin, a scalpellum is a "surgical knife," from scalpere, "to carve." |
| 柯林斯解释 | 1 [N-COUNT 可数名词]解剖刀;手术刀 A scalpel is a knife with a short, thin, sharp blade. Scalpels are used by surgeons during operations. |
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