英语句子

每只脚都有许多小骨头、肌肉和关节。Each foot has many small bones, muscles, and joints.

2025-07-10 129 阅读

腿的关节能在跑步或跳跃时让其弯曲和伸展。Joints in the leg allow it to bend and stretch when running or jumping.

2025-06-30 103 阅读

大腿有强壮的肌肉，可以走路、跑步和跳跃。Strong muscles in the thigh make walking, running, and jumping possible.

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手腕能让手弯曲、转动、上下移动。The wrist allows the hand to bend, turn, and move up and down.

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手位于手臂的末端，由手掌、手指和拇指组成。The hand is at the end of the arm and is made up of the palm, fingers, and thumb.

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保持前臂健康有助于日常活动和运动。Keeping the forearm healthy helps with everyday tasks and sports.

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腰部是位于胸部和髋部之间较窄的身体部位。The waist is the narrow part of the body between the chest and the hips.

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吃饭、拿东西、打招呼时都会用到手肘。When you eat, pick up objects, or wave, you use your elbow.

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腋下的皮肤很柔软，手臂运动时容易褶皱。The skin in the armpit is soft and folds easily when you move your arm.

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脖子负责把空气、食物和血液输送到头部和带出头部。The neck brings air, food, and blood to and from the head.

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The abdomen is the part of the body between the chest and the hips.腹部是位于胸部和髋部之间的身体部位。

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每只手臂里面有骨头和肌肉，这样手臂才有力量和灵活性。There are bones and muscles inside each arm to help it move and stay strong.

2025-06-30 104 阅读

胸部是位于脖子和腹部之间的身体部位。The chest is the part of the body between the neck and the stomach.

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肩膀帮助我们抬手、搬东西，还能让手臂朝不同方向移动。Shoulders help us lift, carry, and move our arms in many directions.

2025-06-30 153 阅读

The head is the top part of the human body. It holds the brain, which helps us think and learn.头部是人体的最上方部位。头部包含大脑，大脑让我们思考和学习。

2025-06-30 126 阅读