tuberosity

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数据源: ai_enrichment
tuberosity 指骨骼上突出的圆形或椭圆形隆起,通常用于描述解剖学中的骨性结构,如股骨粗隆或胫骨粗隆。

用法要点

介词搭配

tuberosity 常与介词 of 连用,表示所属关系,如 the tuberosity of the tibia(胫骨粗隆)。在描述位置时,也可用 on 或 at,如 a fracture on the tuberosity(粗隆上的骨折)。

• the tuberosity of the humerus
• pain at the tuberosity
• located on the tuberosity

语域说明

tuberosity 是专业术语,主要用于医学、解剖学、生物学等学术领域,日常对话中较少使用。在非正式场合,人们可能用 bump 或 prominence 等更通俗的词代替。

• medical report: tuberosity fracture
• anatomy textbook: tuberosity description
• clinical discussion: tuberosity examination

句型结构

tuberosity 通常作为名词短语的中心词,前面可加形容词或限定词,如 the greater tuberosity(大粗隆)。在句子中多作主语或宾语,例如 The tuberosity is palpable.(粗隆可触及。)

• The tuberosity serves as an attachment site.
• Examine the tuberosity carefully.
• A lesion was found on the tuberosity.

基础例句

The doctor felt a bump on my leg and said it might be a tuberosity.

医生摸到我腿上的一个隆起,说那可能是一个粗隆。

After the fall, I have pain near the tuberosity of my elbow.

摔倒后,我肘部粗隆附近感到疼痛。

In anatomy class, we learned about the tuberosity where muscles attach.

在解剖学课上,我们学习了肌肉附着的粗隆部位。

高级例句

The radiographic images revealed a non-displaced fracture of the greater tuberosity of the humerus.

X光片显示肱骨大粗隆有一处无移位的骨折。

Biomechanical studies indicate that the tibial tuberosity plays a crucial role in knee extension.

生物力学研究表明,胫骨粗隆在膝关节伸展中起关键作用。

During the surgical procedure, the surgeon carefully dissected around the ischial tuberosity to avoid nerve damage.

在手术过程中,外科医生仔细解剖坐骨粗隆周围区域,以避免神经损伤。

高频搭配

verb

palpatefractureattachexamineidentify

adjective

greaterlesserischialtibialradial

noun

bonemuscleligamenttendonfracture

adverb

commonlyanatomicallyclinicallytypically

preposition

ofonatinwith

phrase

tuberosity of the tibiagreater tuberosity of the humerusischial tuberosityfracture of the tuberosity

常见错误

❌ 错误:I have a tuberosity on my skin.
✓ 正确:I have a bump on my skin.

tuberosity 特指骨骼上的隆起,不用于描述皮肤或其他软组织。日常情况下应使用 bump 或 lump 等更通用的词。

❌ 错误:The tuberosity is very painful.
✓ 正确:The area around the tuberosity is very painful.

tuberosity 本身是骨性结构,通常不会直接感到疼痛,疼痛多发生在周围组织。应准确描述疼痛位置,如粗隆周围区域。

近义词辨析

prominence

prominence 泛指任何突出的部分,可用于骨骼、地形或抽象概念,范围更广;而 tuberosity 特指骨骼上特定的圆形隆起,是解剖学术语。

The bony prominence on the skull is called the occipital protuberance, not a tuberosity.

process

process 在解剖学中也指骨性突起,但通常形状更细长或尖锐,如 spinous process(棘突);tuberosity 则更圆钝,常用于肌肉附着点。

The mastoid process is part of the temporal bone, whereas the greater tuberosity is on the humerus.