Word · CEFR C2 · Frequency #34034
protrusion
/prəuˈtruːʒən/
noun
突出物；隆起
something that sticks out from a surface
指从表面突出的部分
- 1.
The act of protruding.
突出的行为。
- 2.
something that bulges out or is protuberant or projects from its surroundings
凸出、突起或从周围环境中伸出的事物
- 3.
The state of being protruded.
突出的状态。
- 4.
the act of projecting out from something
从某物中伸出的动作
- 5.
Anything that protrudes.
任何突出物。
突出；伸出；突出的行为。；凸出、突起或从周围环境中伸出的事物；突出的状态。；从某物中伸出的动作
In use
The hiker noticed a small protrusion on the cliff face.
The carpenter sanded down the protrusion on the wooden table.
A protrusion of roots above the ground made the path uneven.
a protrusion from [sth]
表示从某处突出的部分。
The rock has a sharp protrusion from its side.
岩石侧面有一个尖锐的突出物。
a protrusion of [sth]
表示某物的突出部分。
The protrusion of the bone caused pain.
骨头的突出引起了疼痛。
a protrusion on [sth]
表示在表面上的突出。
There is a small protrusion on the surface.
Connections
Learner notes
Grammar Note
可数名词，常用复数；常与 from 连用表示从某处突出。
Learn the forms together
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from ECDICT, OCTANOVE, WIKTIONARY.