retinaculum
名词
英 [,retɪ'nækjʊləm] 美 [,rɛtə'nækjələm]
基本释义
n.[解]支持带,韧带,[昆]翅缰钩,[植]着粉腺
词根词缀
前缀
re
回，向后
+
词根
tin
握住，保持（源自拉丁语tenere的异体）
+
后缀
aculum
表示工具或器具的后缀
re + tin + aculum = retinaculum
网络释义
一种指环状的结构，例如腕部的韧带或眼睛的结构，用于固定器官或保持组织的位置。
Wiktionary英语原文词典
该词在Wiktionary英文原文中有详细的英文释义、词形变化、词源和词汇关系。
查看英文原文词典详情例句
1. The retinaculum of the hand helps to stabilize the tendons and prevent them from shifting during movement.
手部的韧带有助于稳定肌腱，防止在运动过程中发生移位。
2. The retinaculum in the eye keeps the retina in place and ensures proper functioning of the visual system.
眼睛中的结构保持视网膜的位置，确保视觉系统的正常运作。
实用场景例句
商务邮件
The new ergonomic keyboard is designed to reduce strain on the flexor retinaculum for long-term typists.
新款人体工学键盘旨在减少长期打字者屈肌支持带的劳损。
学术写作
In lepidoptera, the frenulum is held in place by a small hook-like structure known as the retinaculum.
在鳞翅目昆虫中，翅缰由一个被称为翅缰钩的小钩状结构固定。
旅游出行
After hours of hiking with heavy backpacks, the retinaculum around my knees felt incredibly sore.
背着沉重的背包徒步几个小时后，我膝盖周围的韧带感到异常酸痛。
日常对话
My wrist hurts, and the doctor said it's an inflammation of the retinaculum.
我手腕疼，医生说是支持带发炎了。
社交媒体
Did you know that moths have a retinaculum to hold their wings together during flight? Nature is wild!
你知道飞蛾在飞行时有一个翅缰钩来将翅膀固定在一起吗？大自然太神奇了！
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