Clavicle 锁骨
The clavicle is a long, thin bone located at the top of the chest, right above the ribs.
It connects the arm to the body and helps the shoulder move in many directions.
Each person has two clavicles, one on the left and one on the right side.
The clavicle protects nerves and blood vessels that pass from the neck to the arm.
Muscles attach to the clavicle to help lift and pull the arm.
You can feel your clavicle easily if you touch the area between your neck and shoulder.
锁骨是一根细长的骨头，位于胸部上方、肋骨之上。
它把手臂和身体连接起来，帮助肩膀向多个方向活动。
每个人都有两根锁骨，分别在身体的左右两侧。
锁骨能保护从颈部到手臂的神经和血管。
有些肌肉附着在锁骨上，帮助抬起和拉动手臂。
摸摸脖子和肩膀之间的区域，你就能轻松感觉到锁骨。
配套练习✍️ clavicle /ˈklævɪkəl/
🔍 完形填空（Cloze Test）
The clavicle is found at the ______ of the chest.
（a. side / b. back / c. top）
The clavicle connects the arm to the ______.
（a. body / b. leg / c. head）
You have ______ clavicles in your body.
（a. two / b. six / c. one）
The clavicle protects nerves and ______.
（a. teeth / b. blood vessels / c. bones）
Muscles help the clavicle move the ______.
（a. ear / b. arm / c. knee）
✅ 选择题（Multiple Choice）
Where can you feel your clavicle?
A) Between your neck and shoulder
B) Under your foot
C) At the end of your fingers
What does the clavicle help you do?
A) Smell flowers
B) Move your shoulder
C) Hear sounds
What is another name for the clavicle?
A) Shin bone
B) Hip bone
C) Collarbone
✏️ 填空题（Fill in the Blanks）
The bone at the top of your chest is the ______.
（可选答案：clavicle, jaw, rib）
Each person has one clavicle on the left and one on the ______.
（可选答案：right, toe, heart）
The clavicle helps ______ the arm and shoulder.
（可选答案：move, hear, paint）
Nerves and blood vessels go from the neck to the ______.
（可选答案：arm, nose, hip）
练习答案✅
完形填空
c. top
a. body
a. two
b. blood vessels
b. arm
选择题
6. A) Between your neck and shoulder
7. B) Move your shoulder
8. C) Collarbone
填空题
9. clavicle
10. right
11. move
12. arm
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